131140024102 has 8 divisors (see below), whose sum is σ = 196716548736. Its totient is φ = 65567841192.

The previous prime is 131140024097. The next prime is 131140024133. The reversal of 131140024102 is 201420041131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 131140024102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008838 + ... + 1131385.

It is an arithmetic number, because the mean of its divisors is an integer number (24589568592).

Almost surely, 2^131140024102 is an apocalyptic number.

131140024102 is a deficient number, since it is larger than the sum of its proper divisors (65576524634).

131140024102 is a wasteful number, since it uses less digits than its factorization.

131140024102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170862.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 131140024102 its reverse (201420041131), we get a palindrome (332560065233).

The spelling of 131140024102 in words is "one hundred thirty-one billion, one hundred forty million, twenty-four thousand, one hundred two".