233357142 has 32 divisors (see below), whose sum is σ = 483861600. Its totient is φ = 74939648.

The previous prime is 233357141. The next prime is 233357143. The reversal of 233357142 is 241753332.

233357142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (233357141) and next prime (233357143).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233357141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97828 + ... + 100184.

It is an arithmetic number, because the mean of its divisors is an integer number (15120675).

Almost surely, 2^233357142 is an apocalyptic number.

233357142 is an abundant number, since it is smaller than the sum of its proper divisors (250504458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233357142 is a wasteful number, since it uses less digits than its factorization.

233357142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960.

The product of its digits is 15120, while the sum is 30.

The square root of 233357142 is about 15276.0316181919. The cubic root of 233357142 is about 615.6591887598.

The spelling of 233357142 in words is "two hundred thirty-three million, three hundred fifty-seven thousand, one hundred forty-two".