101131131130 has 16 divisors (see below), whose sum is σ = 182178385920. Its totient is φ = 40420819152.

The previous prime is 101131131119. The next prime is 101131131131. The reversal of 101131131130 is 31131131101.

It is not an unprimeable number, because it can be changed into a prime (101131131131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3940734 + ... + 3966313.

It is an arithmetic number, because the mean of its divisors is an integer number (11386149120).

Almost surely, 2^101131131130 is an apocalyptic number.

101131131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101131131130 is a deficient number, since it is larger than the sum of its proper divisors (81047254790).

101131131130 is a wasteful number, since it uses less digits than its factorization.

101131131130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7908333.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 101131131130 its reverse (31131131101), we get a palindrome (132262262231).

It can be divided in two parts, 1011311 and 31130, that added together give a square (1042441 = 1021²).

The spelling of 101131131130 in words is "one hundred one billion, one hundred thirty-one million, one hundred thirty-one thousand, one hundred thirty".