15606606111052 has 48 divisors (see below), whose sum is σ = 30513815506944. Its totient is φ = 6922916280000.

The previous prime is 15606606111029. The next prime is 15606606111059. The reversal of 15606606111052 is 25011160660651.

It is a junction number, because it is equal to n+sod(n) for n = 15606606110996 and 15606606111014.

It is not an unprimeable number, because it can be changed into a prime (15606606111059) 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, 1405599 + ... + 5760982.

It is an arithmetic number, because the mean of its divisors is an integer number (635704489728).

Almost surely, 2^{15606606111052} is an apocalyptic number.

It is an amenable number.

15606606111052 is a deficient number, since it is larger than the sum of its proper divisors (14907209395892).

15606606111052 is a wasteful number, since it uses less digits than its factorization.

15606606111052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7167790 (or 7167788 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 15606606111052 in words is "fifteen trillion, six hundred six billion, six hundred six million, one hundred eleven thousand, fifty-two".