5115606656602 has 32 divisors (see below), whose sum is σ = 8598040753680. Its totient is φ = 2266456604160.

The previous prime is 5115606656597. The next prime is 5115606656603. The reversal of 5115606656602 is 2066566065115.

It can be written as a sum of positive squares in 8 ways, for example, as 2335153790641 + 2780452865961 = 1528121^2 + 1667469^2 .

It is not an unprimeable number, because it can be changed into a prime (5115606656603) 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, 19478299 + ... + 19739182.

Almost surely, 2^{5115606656602} is an apocalyptic number.

5115606656602 is a deficient number, since it is larger than the sum of its proper divisors (3482434097078).

5115606656602 is a wasteful number, since it uses less digits than its factorization.

5115606656602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39217698.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 5115606656602 in words is "five trillion, one hundred fifteen billion, six hundred six million, six hundred fifty-six thousand, six hundred two".