100055151205 has 8 divisors (see below), whose sum is σ = 121231873152. Its totient is φ = 79266993168.

The previous prime is 100055151187. The next prime is 100055151257. The reversal of 100055151205 is 502151550001.

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 100055151205 - 2¹⁷ = 100055020133 is a prime.

It is a super-2 number, since 2×100055151205² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100055151205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97140409 + ... + 97141438.

It is an arithmetic number, because the mean of its divisors is an integer number (15153984144).

Almost surely, 2^100055151205 is an apocalyptic number.

It is an amenable number.

100055151205 is a deficient number, since it is larger than the sum of its proper divisors (21176721947).

100055151205 is a wasteful number, since it uses less digits than its factorization.

100055151205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194281955.

The product of its (nonzero) digits is 1250, while the sum is 25.

The spelling of 100055151205 in words is "one hundred billion, fifty-five million, one hundred fifty-one thousand, two hundred five".