2131453534130 has 8 divisors (see below), whose sum is σ = 3836616361452. Its totient is φ = 852581413648.

The previous prime is 2131453534123. The next prime is 2131453534151. The reversal of 2131453534130 is 314353541312.

It can be written as a sum of positive squares in 2 ways, for example, as 2016647087569 + 114806446561 = 1420087^2 + 338831^2 .

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

It is a super-3 number, since 3×2131453534130³ (a number of 38 digits) contains 333 as substring.

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, 106572676697 + ... + 106572676716.

Almost surely, 2^{2131453534130} is an apocalyptic number.

2131453534130 is a deficient number, since it is larger than the sum of its proper divisors (1705162827322).

2131453534130 is a wasteful number, since it uses less digits than its factorization.

2131453534130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213145353420.

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 2131453534130 in words is "two trillion, one hundred thirty-one billion, four hundred fifty-three million, five hundred thirty-four thousand, one hundred thirty".