10667897630 has 96 divisors (see below), whose sum is σ = 22629341952. Its totient is φ = 3586913280.

The previous prime is 10667897629. The next prime is 10667897659. The reversal of 10667897630 is 3679876601.

It is a super-2 number, since 2×10667897630² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2121299 + ... + 2126321.

It is an arithmetic number, because the mean of its divisors is an integer number (235722312).

Almost surely, 2^10667897630 is an apocalyptic number.

10667897630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10667897630 is an abundant number, since it is smaller than the sum of its proper divisors (11961444322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10667897630 is a wasteful number, since it uses less digits than its factorization.

10667897630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5122 (or 5091 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 53.

The spelling of 10667897630 in words is "ten billion, six hundred sixty-seven million, eight hundred ninety-seven thousand, six hundred thirty".