10551660130 has 32 divisors (see below), whose sum is σ = 21938428800. Its totient is φ = 3611262720.

The previous prime is 10551660103. The next prime is 10551660137. The reversal of 10551660130 is 3106615501.

It is a super-2 number, since 2×10551660130² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10551660137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2819430 + ... + 2823169.

It is an arithmetic number, because the mean of its divisors is an integer number (685575900).

Almost surely, 2^10551660130 is an apocalyptic number.

10551660130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10551660130 is an abundant number, since it is smaller than the sum of its proper divisors (11386768670).

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

10551660130 is a wasteful number, since it uses less digits than its factorization.

10551660130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5642634.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 10551660130 in words is "ten billion, five hundred fifty-one million, six hundred sixty thousand, one hundred thirty".