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104354553121 = 7131146753331
BaseRepresentation
bin110000100110000000…
…1000001110100100001
3100222100122111120010221
41201030001001310201
53202204231144441
6115535000123041
710353001031440
oct1411401016441
9328318446127
10104354553121
1140290474335
1218284166481
139ac0a1c8b0
14509d508d57
152aab6978d1
hex184c041d21

104354553121 has 8 divisors (see below), whose sum is σ = 128436373184. Its totient is φ = 82566239760.

The previous prime is 104354553113. The next prime is 104354553133. The reversal of 104354553121 is 121355453401.

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 104354553121 - 23 = 104354553113 is a prime.

It is a super-2 number, since 2×1043545531212 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104354553181) 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, 573376575 + ... + 573376756.

It is an arithmetic number, because the mean of its divisors is an integer number (16054546648).

Almost surely, 2104354553121 is an apocalyptic number.

It is an amenable number.

104354553121 is a deficient number, since it is larger than the sum of its proper divisors (24081820063).

104354553121 is a wasteful number, since it uses less digits than its factorization.

104354553121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146753351.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 104354553121 in words is "one hundred four billion, three hundred fifty-four million, five hundred fifty-three thousand, one hundred twenty-one".

Divisors: 1 7 13 91 1146753331 8027273317 14907793303 104354553121