101102120331131 has 8 divisors (see below), whose sum is σ = 102051666607440. Its totient is φ = 100152974125728.

The previous prime is 101102120331061. The next prime is 101102120331143. The reversal of 101102120331131 is 131133021201101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101102120331131 is a prime.

It is a super-2 number, since 2×101102120331131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101102120331431) 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, 99509921 + ... + 100520786.

It is an arithmetic number, because the mean of its divisors is an integer number (12756458325930).

Almost surely, 2^{101102120331131} is an apocalyptic number.

101102120331131 is a deficient number, since it is larger than the sum of its proper divisors (949546276309).

101102120331131 is a wasteful number, since it uses less digits than its factorization.

101102120331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200035453.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 101102120331131 its reverse (131133021201101), we get a palindrome (232235141532232).

The spelling of 101102120331131 in words is "one hundred one trillion, one hundred two billion, one hundred twenty million, three hundred thirty-one thousand, one hundred thirty-one".