131430354030 has 64 divisors (see below), whose sum is σ = 350544568320. Its totient is φ = 35041732128.

The previous prime is 131430354001. The next prime is 131430354043. The reversal of 131430354030 is 30453034131.

131430354030 is a `hidden beast` number, since 1 + 314 + 303 + 5 + 40 + 3 + 0 = 666.

It is a super-2 number, since 2×131430354030² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 131430353985 and 131430354003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1552579 + ... + 1635041.

It is an arithmetic number, because the mean of its divisors is an integer number (5477258880).

Almost surely, 2^131430354030 is an apocalyptic number.

131430354030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131430354030 is an abundant number, since it is smaller than the sum of its proper divisors (219114214290).

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

131430354030 is a wasteful number, since it uses less digits than its factorization.

131430354030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88382 (or 88376 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 131430354030 its reverse (30453034131), we get a palindrome (161883388161).

The spelling of 131430354030 in words is "one hundred thirty-one billion, four hundred thirty million, three hundred fifty-four thousand, thirty".