235420015622 has 64 divisors (see below), whose sum is σ = 408240000000. Its totient is φ = 100695440160.

The previous prime is 235420015531. The next prime is 235420015631. The reversal of 235420015622 is 226510024532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112157129 + ... + 112159227.

It is an arithmetic number, because the mean of its divisors is an integer number (6378750000).

Almost surely, 2^235420015622 is an apocalyptic number.

235420015622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

235420015622 is a deficient number, since it is larger than the sum of its proper divisors (172819984378).

235420015622 is a wasteful number, since it uses less digits than its factorization.

235420015622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3809.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 235420015622 in words is "two hundred thirty-five billion, four hundred twenty million, fifteen thousand, six hundred twenty-two".