10550302130 has 16 divisors (see below), whose sum is σ = 18992570904. Its totient is φ = 4219670400.

The previous prime is 10550302129. The next prime is 10550302177. The reversal of 10550302130 is 3120305501.

It can be written as a sum of positive squares in 4 ways, for example, as 6609852601 + 3940449529 = 81301^2 + 62773^2 .

It is a super-2 number, since 2×10550302130² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51980 + ... + 154280.

Almost surely, 2^10550302130 is an apocalyptic number.

10550302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10550302130 is a deficient number, since it is larger than the sum of its proper divisors (8442268774).

10550302130 is a wasteful number, since it uses less digits than its factorization.

10550302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112621.

The product of its (nonzero) digits is 450, while the sum is 20.

Adding to 10550302130 its reverse (3120305501), we get a palindrome (13670607631).

The spelling of 10550302130 in words is "ten billion, five hundred fifty million, three hundred two thousand, one hundred thirty".