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10121010322302 = 2321151116213749
BaseRepresentation
bin1001001101000111101100…
…1110011001101101111110
31022211120002121111112222100
42103101323032121231332
52311310312120303202
633305310012125530
72063135033201625
oct223217316315576
938746077445870
1010121010322302
113252329522250
121175629a668a6
1358553a755229
1426dc0670c6bc
1512840d96841c
hex9347b399b7e

10121010322302 has 24 divisors (see below), whose sum is σ = 23922388035000. Its totient is φ = 3066972824880.

The previous prime is 10121010322271. The next prime is 10121010322337. The reversal of 10121010322302 is 20322301012101.

10121010322302 is a `hidden beast` number, since 10 + 1 + 21 + 0 + 10 + 322 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25558106677 + ... + 25558107072.

It is an arithmetic number, because the mean of its divisors is an integer number (996766168125).

Almost surely, 210121010322302 is an apocalyptic number.

10121010322302 is an abundant number, since it is smaller than the sum of its proper divisors (13801377712698).

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

10121010322302 is a wasteful number, since it uses less digits than its factorization.

10121010322302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51116213768 (or 51116213765 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10121010322302 its reverse (20322301012101), we get a palindrome (30443311334403).

The spelling of 10121010322302 in words is "ten trillion, one hundred twenty-one billion, ten million, three hundred twenty-two thousand, three hundred two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 51116213749 102232427498 153348641247 306697282494 460045923741 562278351239 920091847482 1124556702478 1686835053717 3373670107434 5060505161151 10121010322302