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164245364104302 = 23213701903265403
BaseRepresentation
bin100101010110000101011010…
…100101010101110001101110
3210112112200222211020200221200
4211112011122211111301232
5133011444001202314202
61341153140103310330
746411223143566015
oct4526053245256156
9715480884220850
10164245364104302
1148374082195038
1216507a2814b3a6
13708536b2a40a0
142c7b7376d7a7c
1513ec5eb162e1c
hex95615a955c6e

164245364104302 has 24 divisors (see below), whose sum is σ = 383239182910584. Its totient is φ = 50537035108944.

The previous prime is 164245364104247. The next prime is 164245364104303. The reversal of 164245364104302 is 203401463542461.

164245364104302 is a `hidden beast` number, since 1 + 6 + 4 + 2 + 4 + 536 + 4 + 104 + 3 + 0 + 2 = 666.

164245364104302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164245364104303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 350951632468 + ... + 350951632935.

It is an arithmetic number, because the mean of its divisors is an integer number (15968299287941).

Almost surely, 2164245364104302 is an apocalyptic number.

164245364104302 is an abundant number, since it is smaller than the sum of its proper divisors (218993818806282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164245364104302 is a wasteful number, since it uses less digits than its factorization.

164245364104302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701903265424 (or 701903265421 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 164245364104302 in words is "one hundred sixty-four trillion, two hundred forty-five billion, three hundred sixty-four million, one hundred four thousand, three hundred two".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 701903265403 1403806530806 2105709796209 4211419592418 6317129388627 9124742450239 12634258777254 18249484900478 27374227350717 54748454701434 82122682052151 164245364104302