10671336531 has 24 divisors (see below), whose sum is σ = 15783356160. Its totient is φ = 6944048496.

The previous prime is 10671336517. The next prime is 10671336539. The reversal of 10671336531 is 13563317601.

It is a happy number.

10671336531 is a `hidden beast` number, since 106 + 7 + 13 + 3 + 6 + 531 = 666.

It is not a de Polignac number, because 10671336531 - 2¹⁷ = 10671205459 is a prime.

It is a super-2 number, since 2×10671336531² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10671336539) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 613330 + ... + 630488.

It is an arithmetic number, because the mean of its divisors is an integer number (657639840).

Almost surely, 2^10671336531 is an apocalyptic number.

10671336531 is a deficient number, since it is larger than the sum of its proper divisors (5112019629).

10671336531 is a wasteful number, since it uses less digits than its factorization.

10671336531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18815 (or 18812 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 10671336531 in words is "ten billion, six hundred seventy-one million, three hundred thirty-six thousand, five hundred thirty-one".