9231493053 has 4 divisors (see below), whose sum is σ = 12308657408. Its totient is φ = 6154328700.

The previous prime is 9231493043. The next prime is 9231493067. The reversal of 9231493053 is 3503941329.

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 not a de Polignac number, because 9231493053 - 2²⁹ = 8694622141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9231493013) 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, 1538582173 + ... + 1538582178.

It is an arithmetic number, because the mean of its divisors is an integer number (3077164352).

Almost surely, 2^9231493053 is an apocalyptic number.

It is an amenable number.

9231493053 is a deficient number, since it is larger than the sum of its proper divisors (3077164355).

9231493053 is a wasteful number, since it uses less digits than its factorization.

9231493053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3077164354.

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 9231493053 is about 96080.6590995295. The cubic root of 9231493053 is about 2097.7673212053.

The spelling of 9231493053 in words is "nine billion, two hundred thirty-one million, four hundred ninety-three thousand, fifty-three".