610605551050 has 24 divisors (see below), whose sum is σ = 1238974173792. Its totient is φ = 222038382000.

The previous prime is 610605550981. The next prime is 610605551069. The reversal of 610605551050 is 50155506016.

It is a super-2 number, since 2×610605551050² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 610605550997 and 610605551015.

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, 555095406 + ... + 555096505.

It is an arithmetic number, because the mean of its divisors is an integer number (51623923908).

Almost surely, 2^610605551050 is an apocalyptic number.

610605551050 is an abundant number, since it is smaller than the sum of its proper divisors (628368622742).

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

610605551050 is a wasteful number, since it uses less digits than its factorization.

610605551050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110191934 (or 1110191929 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 610605551050 in words is "six hundred ten billion, six hundred five million, five hundred fifty-one thousand, fifty".