609770159102 has 16 divisors (see below), whose sum is σ = 990170479872. Its totient is φ = 279958910880.

The previous prime is 609770159093. The next prime is 609770159129. The reversal of 609770159102 is 201951077906.

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, 61389533 + ... + 61399464.

It is an arithmetic number, because the mean of its divisors is an integer number (61885654992).

Almost surely, 2^609770159102 is an apocalyptic number.

609770159102 is a deficient number, since it is larger than the sum of its proper divisors (380400320770).

609770159102 is a wasteful number, since it uses less digits than its factorization.

609770159102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122789203.

The product of its (nonzero) digits is 238140, while the sum is 47.

The spelling of 609770159102 in words is "six hundred nine billion, seven hundred seventy million, one hundred fifty-nine thousand, one hundred two".