131101004014432 has 48 divisors (see below), whose sum is σ = 260130106720512. Its totient is φ = 65037269980800.

The previous prime is 131101004014429. The next prime is 131101004014433. The reversal of 131101004014432 is 234410400101131.

It is a junction number, because it is equal to n+sod(n) for n = 131101004014397 and 131101004014406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131101004014433) 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, 12506758 + ... + 20460229.

It is an arithmetic number, because the mean of its divisors is an integer number (5419377223344).

Almost surely, 2^{131101004014432} is an apocalyptic number.

It is an amenable number.

131101004014432 is a deficient number, since it is larger than the sum of its proper divisors (129029102706080).

131101004014432 is a wasteful number, since it uses less digits than its factorization.

131101004014432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32967971 (or 32967963 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 131101004014432 its reverse (234410400101131), we get a palindrome (365511404115563).

The spelling of 131101004014432 in words is "one hundred thirty-one trillion, one hundred one billion, four million, fourteen thousand, four hundred thirty-two".