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2124310153349 = 31268932548103
BaseRepresentation
bin11110111010011010110…
…000001000100010000101
321112002012211022221022202
4132322122300020202011
5234301041344401344
64303521123004245
7306322246242146
oct36723260104205
97462184287282
102124310153349
11749a07778a0a
122a3857209685
131254246b4527
1474b62403acd
153a3d157094e
hex1ee9ac08885

2124310153349 has 8 divisors (see below), whose sum is σ = 2192918687232. Its totient is φ = 2055706769520.

The previous prime is 2124310153331. The next prime is 2124310153417. The reversal of 2124310153349 is 9433510134212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2124310153349 - 216 = 2124310087813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124310155349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440369 + ... + 2107734.

It is an arithmetic number, because the mean of its divisors is an integer number (274114835904).

Almost surely, 22124310153349 is an apocalyptic number.

It is an amenable number.

2124310153349 is a deficient number, since it is larger than the sum of its proper divisors (68608533883).

2124310153349 is a wasteful number, since it uses less digits than its factorization.

2124310153349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575027.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 2124310153349 in words is "two trillion, one hundred twenty-four billion, three hundred ten million, one hundred fifty-three thousand, three hundred forty-nine".

Divisors: 1 31 26893 833683 2548103 78991193 68526133979 2124310153349