131102211130 has 32 divisors (see below), whose sum is σ = 257458315968. Its totient is φ = 47669596800.

The previous prime is 131102211127. The next prime is 131102211161. The reversal of 131102211130 is 31112201131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1514725 + ... + 1598935.

It is an arithmetic number, because the mean of its divisors is an integer number (8045572374).

Almost surely, 2^131102211130 is an apocalyptic number.

131102211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131102211130 is a deficient number, since it is larger than the sum of its proper divisors (126356104838).

131102211130 is a wasteful number, since it uses less digits than its factorization.

131102211130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98382.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 131102211130 its reverse (31112201131), we get a palindrome (162214412261).

Subtracting from 131102211130 its reverse (31112201131), we obtain a palindrome (99990009999).

The spelling of 131102211130 in words is "one hundred thirty-one billion, one hundred two million, two hundred eleven thousand, one hundred thirty".