10553912660 has 24 divisors (see below), whose sum is σ = 22169003136. Its totient is φ = 4220462880.

The previous prime is 10553912657. The next prime is 10553912701. The reversal of 10553912660 is 6621935501.

It is a super-2 number, since 2×10553912660² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11945 + ... + 145775.

It is an arithmetic number, because the mean of its divisors is an integer number (923708464).

Almost surely, 2^10553912660 is an apocalyptic number.

10553912660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10553912660 is an abundant number, since it is smaller than the sum of its proper divisors (11615090476).

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

10553912660 is a wasteful number, since it uses less digits than its factorization.

10553912660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137783 (or 137781 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 10553912660 in words is "ten billion, five hundred fifty-three million, nine hundred twelve thousand, six hundred sixty".