10650488031 has 24 divisors (see below), whose sum is σ = 16101511296. Its totient is φ = 6771053520.

The previous prime is 10650488021. The next prime is 10650488047. The reversal of 10650488031 is 13088405601.

It is not a de Polignac number, because 10650488031 - 2¹¹ = 10650485983 is a prime.

It is a super-2 number, since 2×10650488031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10650488011) 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, 9205 + ... + 146238.

It is an arithmetic number, because the mean of its divisors is an integer number (670896304).

Almost surely, 2^10650488031 is an apocalyptic number.

10650488031 is a deficient number, since it is larger than the sum of its proper divisors (5451023265).

10650488031 is a wasteful number, since it uses less digits than its factorization.

10650488031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155803 (or 155800 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 10650488031 in words is "ten billion, six hundred fifty million, four hundred eighty-eight thousand, thirty-one".