45556462130253 has 4 divisors (see below), whose sum is σ = 60741949507008. Its totient is φ = 30370974753500.

The previous prime is 45556462130233. The next prime is 45556462130261. The reversal of 45556462130253 is 35203126465554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45556462130253 - 2⁹ = 45556462129741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45556462130196 and 45556462130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45556462130233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7592743688373 + ... + 7592743688378.

It is an arithmetic number, because the mean of its divisors is an integer number (15185487376752).

Almost surely, 2^{45556462130253} is an apocalyptic number.

It is an amenable number.

45556462130253 is a deficient number, since it is larger than the sum of its proper divisors (15185487376755).

45556462130253 is a wasteful number, since it uses less digits than its factorization.

45556462130253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15185487376754.

The product of its (nonzero) digits is 12960000, while the sum is 51.

The spelling of 45556462130253 in words is "forty-five trillion, five hundred fifty-six billion, four hundred sixty-two million, one hundred thirty thousand, two hundred fifty-three".