235152140630 has 64 divisors (see below), whose sum is σ = 464655191040. Its totient is φ = 84973996800.

The previous prime is 235152140621. The next prime is 235152140659. The reversal of 235152140630 is 36041251532.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12899282 + ... + 12917498.

It is an arithmetic number, because the mean of its divisors is an integer number (7260237360).

Almost surely, 2^235152140630 is an apocalyptic number.

235152140630 is a deficient number, since it is larger than the sum of its proper divisors (229503050410).

235152140630 is a wasteful number, since it uses less digits than its factorization.

235152140630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18965.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 235152140630 in words is "two hundred thirty-five billion, one hundred fifty-two million, one hundred forty thousand, six hundred thirty".