231152054 has 8 divisors (see below), whose sum is σ = 396260688. Its totient is φ = 99065160.

The previous prime is 231152041. The next prime is 231152071. The reversal of 231152054 is 450251132.

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

It is a congruent number.

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, 8255417 + ... + 8255444.

It is an arithmetic number, because the mean of its divisors is an integer number (49532586).

Almost surely, 2^231152054 is an apocalyptic number.

231152054 is a deficient number, since it is larger than the sum of its proper divisors (165108634).

231152054 is a wasteful number, since it uses less digits than its factorization.

231152054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16510870.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 231152054 is about 15203.6855400261. The cubic root of 231152054 is about 613.7138424007.

The spelling of 231152054 in words is "two hundred thirty-one million, one hundred fifty-two thousand, fifty-four".