47453703253 has 32 divisors (see below), whose sum is σ = 55663407360. Its totient is φ = 39975936000.

The previous prime is 47453703233. The next prime is 47453703257. The reversal of 47453703253 is 35230735474.

It is not a de Polignac number, because 47453703253 - 2¹⁷ = 47453572181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47453703257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4005048 + ... + 4016878.

It is an arithmetic number, because the mean of its divisors is an integer number (1739481480).

Almost surely, 2^47453703253 is an apocalyptic number.

It is an amenable number.

47453703253 is a deficient number, since it is larger than the sum of its proper divisors (8209704107).

47453703253 is a wasteful number, since it uses less digits than its factorization.

47453703253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12189.

The product of its (nonzero) digits is 1058400, while the sum is 43.

The spelling of 47453703253 in words is "forty-seven billion, four hundred fifty-three million, seven hundred three thousand, two hundred fifty-three".