130331116052430 has 16 divisors (see below), whose sum is σ = 312794678525904. Its totient is φ = 34754964280640.

The previous prime is 130331116052419. The next prime is 130331116052437. The reversal of 130331116052430 is 34250611133031.

It is a super-2 number, since 2×130331116052430² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130331116052391 and 130331116052400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130331116052437) 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, 2172185267511 + ... + 2172185267570.

It is an arithmetic number, because the mean of its divisors is an integer number (19549667407869).

Almost surely, 2^{130331116052430} is an apocalyptic number.

130331116052430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130331116052430 is an abundant number, since it is smaller than the sum of its proper divisors (182463562473474).

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

130331116052430 is a wasteful number, since it uses less digits than its factorization.

130331116052430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4344370535091.

The product of its (nonzero) digits is 19440, while the sum is 33.

Adding to 130331116052430 its reverse (34250611133031), we get a palindrome (164581727185461).

The spelling of 130331116052430 in words is "one hundred thirty trillion, three hundred thirty-one billion, one hundred sixteen million, fifty-two thousand, four hundred thirty".