655711676245 has 64 divisors (see below), whose sum is σ = 871969536000. Its totient is φ = 471137990400.

The previous prime is 655711676239. The next prime is 655711676273. The reversal of 655711676245 is 542676117556.

It is not a de Polignac number, because 655711676245 - 2⁷ = 655711676117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 170268570 + ... + 170272420.

It is an arithmetic number, because the mean of its divisors is an integer number (13624524000).

Almost surely, 2^655711676245 is an apocalyptic number.

It is an amenable number.

655711676245 is a deficient number, since it is larger than the sum of its proper divisors (216257859755).

655711676245 is a wasteful number, since it uses less digits than its factorization.

655711676245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4570.

The product of its digits is 10584000, while the sum is 55.

The spelling of 655711676245 in words is "six hundred fifty-five billion, seven hundred eleven million, six hundred seventy-six thousand, two hundred forty-five".