610555610601 has 16 divisors (see below), whose sum is σ = 904828560000. Its totient is φ = 406901295504.

The previous prime is 610555610591. The next prime is 610555610677. The reversal of 610555610601 is 106016555016.

It is not a de Polignac number, because 610555610601 - 2⁷ = 610555610473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (610555617601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3689146 + ... + 3851091.

It is an arithmetic number, because the mean of its divisors is an integer number (56551785000).

Almost surely, 2^610555610601 is an apocalyptic number.

It is an amenable number.

610555610601 is a deficient number, since it is larger than the sum of its proper divisors (294272949399).

610555610601 is a wasteful number, since it uses less digits than its factorization.

610555610601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7543245 (or 7543239 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 610555610601 in words is "six hundred ten billion, five hundred fifty-five million, six hundred ten thousand, six hundred one".