601560551155 has 8 divisors (see below), whose sum is σ = 734107791600. Its totient is φ = 473091687456.

The previous prime is 601560551147. The next prime is 601560551177. The reversal of 601560551155 is 551155065106.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 601560551155 - 2³ = 601560551147 is a prime.

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, 1019593860 + ... + 1019594449.

It is an arithmetic number, because the mean of its divisors is an integer number (91763473950).

Almost surely, 2^601560551155 is an apocalyptic number.

601560551155 is a deficient number, since it is larger than the sum of its proper divisors (132547240445).

601560551155 is a wasteful number, since it uses less digits than its factorization.

601560551155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039188373.

The product of its (nonzero) digits is 112500, while the sum is 40.

The spelling of 601560551155 in words is "six hundred one billion, five hundred sixty million, five hundred fifty-one thousand, one hundred fifty-five".