130634252106531 has 16 divisors (see below), whose sum is σ = 178439966657568. Its totient is φ = 84959321753600.

The previous prime is 130634252106509. The next prime is 130634252106559. The reversal of 130634252106531 is 135601252436031.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 130634252106531 - 2⁹ = 130634252106019 is a prime.

It is a super-2 number, since 2×130634252106531² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130634252106581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36048150 + ... + 39506171.

It is an arithmetic number, because the mean of its divisors is an integer number (11152497916098).

Almost surely, 2^{130634252106531} is an apocalyptic number.

130634252106531 is a deficient number, since it is larger than the sum of its proper divisors (47805714551037).

130634252106531 is a wasteful number, since it uses less digits than its factorization.

130634252106531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75568422.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 130634252106531 in words is "one hundred thirty trillion, six hundred thirty-four billion, two hundred fifty-two million, one hundred six thousand, five hundred thirty-one".