15677063073 has 12 divisors (see below), whose sum is σ = 25879596288. Its totient is φ = 8958321720.

The previous prime is 15677063071. The next prime is 15677063081. The reversal of 15677063073 is 37036077651.

It is a happy number.

15677063073 is a `hidden beast` number, since 1 + 5 + 6 + 7 + 7 + 0 + 630 + 7 + 3 = 666.

It is not a de Polignac number, because 15677063073 - 2¹ = 15677063071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15677063071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124421073 + ... + 124421198.

It is an arithmetic number, because the mean of its divisors is an integer number (2156633024).

Almost surely, 2^15677063073 is an apocalyptic number.

It is an amenable number.

15677063073 is a deficient number, since it is larger than the sum of its proper divisors (10202533215).

15677063073 is a wasteful number, since it uses less digits than its factorization.

15677063073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248842284 (or 248842281 counting only the distinct ones).

The product of its (nonzero) digits is 555660, while the sum is 45.

The spelling of 15677063073 in words is "fifteen billion, six hundred seventy-seven million, sixty-three thousand, seventy-three".