234621155030 has 16 divisors (see below), whose sum is σ = 423693713520. Its totient is φ = 93542765472.

The previous prime is 234621155011. The next prime is 234621155059. The reversal of 234621155030 is 30551126432.

It is a happy number.

It is a super-2 number, since 2×234621155030² (a number of 24 digits) contains 22 as substring.

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, 38208845 + ... + 38214984.

It is an arithmetic number, because the mean of its divisors is an integer number (26480857095).

Almost surely, 2^234621155030 is an apocalyptic number.

234621155030 is a deficient number, since it is larger than the sum of its proper divisors (189072558490).

234621155030 is a wasteful number, since it uses less digits than its factorization.

234621155030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76424143.

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

The spelling of 234621155030 in words is "two hundred thirty-four billion, six hundred twenty-one million, one hundred fifty-five thousand, thirty".