610859111049 has 12 divisors (see below), whose sum is σ = 962565872112. Its totient is φ = 370217643000.

The previous prime is 610859111017. The next prime is 610859111053. The reversal of 610859111049 is 940111958016.

610859111049 is a `hidden beast` number, since 6 + 1 + 0 + 8 + 591 + 1 + 10 + 49 = 666.

It is not a de Polignac number, because 610859111049 - 2⁵ = 610859111017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 610859110995 and 610859111013.

It is not an unprimeable number, because it can be changed into a prime (610859111099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3085146927 + ... + 3085147124.

It is an arithmetic number, because the mean of its divisors is an integer number (80213822676).

Almost surely, 2^610859111049 is an apocalyptic number.

It is an amenable number.

610859111049 is a deficient number, since it is larger than the sum of its proper divisors (351706761063).

610859111049 is a wasteful number, since it uses less digits than its factorization.

610859111049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6170294068 (or 6170294065 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 45.

The spelling of 610859111049 in words is "six hundred ten billion, eight hundred fifty-nine million, one hundred eleven thousand, forty-nine".