232146947455 has 8 divisors (see below), whose sum is σ = 278605409904. Its totient is φ = 185698176000.

The previous prime is 232146947449. The next prime is 232146947521. The reversal of 232146947455 is 554749641232.

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

It is not a de Polignac number, because 232146947455 - 2⁹ = 232146946943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369941 + ... + 2465950.

It is an arithmetic number, because the mean of its divisors is an integer number (34825676238).

Almost surely, 2^232146947455 is an apocalyptic number.

232146947455 is a deficient number, since it is larger than the sum of its proper divisors (46458462449).

232146947455 is an equidigital number, since it uses as much as digits as its factorization.

232146947455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4845497.

The product of its digits is 7257600, while the sum is 52.

The spelling of 232146947455 in words is "two hundred thirty-two billion, one hundred forty-six million, nine hundred forty-seven thousand, four hundred fifty-five".