131102301433044 has 12 divisors (see below), whose sum is σ = 305905370010464. Its totient is φ = 43700767144344.

The previous prime is 131102301433001. The next prime is 131102301433063. The reversal of 131102301433044 is 440334103201131.

It is a tau number, because it is divible by the number of its divisors (12).

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, 5462595893032 + ... + 5462595893055.

Almost surely, 2^{131102301433044} is an apocalyptic number.

It is an amenable number.

131102301433044 is an abundant number, since it is smaller than the sum of its proper divisors (174803068577420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131102301433044 is a wasteful number, since it uses less digits than its factorization.

131102301433044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10925191786094 (or 10925191786092 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 131102301433044 its reverse (440334103201131), we get a palindrome (571436404634175).

The spelling of 131102301433044 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred one million, four hundred thirty-three thousand, forty-four".