122858545204 has 12 divisors (see below), whose sum is σ = 215066447428. Its totient is φ = 61410988800.

The previous prime is 122858545141. The next prime is 122858545223. The reversal of 122858545204 is 402545858221.

It can be written as a sum of positive squares in 2 ways, for example, as 112259842704 + 10598702500 = 335052^2 + 102950^2 .

It is a super-2 number, since 2×122858545204² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4555827 + ... + 4582714.

Almost surely, 2^122858545204 is an apocalyptic number.

It is an amenable number.

122858545204 is a deficient number, since it is larger than the sum of its proper divisors (92207902224).

122858545204 is a wasteful number, since it uses less digits than its factorization.

122858545204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9141906 (or 9141904 counting only the distinct ones).

The product of its (nonzero) digits is 1024000, while the sum is 46.

The spelling of 122858545204 in words is "one hundred twenty-two billion, eight hundred fifty-eight million, five hundred forty-five thousand, two hundred four".