131502201330055 has 8 divisors (see below), whose sum is σ = 160025214013344. Its totient is φ = 103720046119200.

The previous prime is 131502201330043. The next prime is 131502201330061. The reversal of 131502201330055 is 550033102205131.

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

It is not a de Polignac number, because 131502201330055 - 2²⁵ = 131502167775623 is a prime.

It is a super-2 number, since 2×131502201330055² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131502201329999 and 131502201330026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185214367716 + ... + 185214368425.

It is an arithmetic number, because the mean of its divisors is an integer number (20003151751668).

Almost surely, 2^{131502201330055} is an apocalyptic number.

131502201330055 is a deficient number, since it is larger than the sum of its proper divisors (28523012683289).

131502201330055 is an equidigital number, since it uses as much as digits as its factorization.

131502201330055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370428736217.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 131502201330055 its reverse (550033102205131), we get a palindrome (681535303535186).

The spelling of 131502201330055 in words is "one hundred thirty-one trillion, five hundred two billion, two hundred one million, three hundred thirty thousand, fifty-five".