15606061161652 has 48 divisors (see below), whose sum is σ = 29526805147840. Its totient is φ = 7174560365568.

The previous prime is 15606061161623. The next prime is 15606061161671. The reversal of 15606061161652 is 25616116060651.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37954099 + ... + 38363077.

Almost surely, 2^{15606061161652} is an apocalyptic number.

It is an amenable number.

15606061161652 is a deficient number, since it is larger than the sum of its proper divisors (13920743986188).

15606061161652 is a wasteful number, since it uses less digits than its factorization.

15606061161652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411872 (or 411870 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 46.

The spelling of 15606061161652 in words is "fifteen trillion, six hundred six billion, sixty-one million, one hundred sixty-one thousand, six hundred fifty-two".