234540353105022 has 16 divisors (see below), whose sum is σ = 469090388739600. Its totient is φ = 78178503946752.

The previous prime is 234540353104931. The next prime is 234540353105039. The reversal of 234540353105022 is 220501353045432.

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, 403123813 + ... + 403705200.

It is an arithmetic number, because the mean of its divisors is an integer number (29318149296225).

Almost surely, 2^{234540353105022} is an apocalyptic number.

234540353105022 is an abundant number, since it is smaller than the sum of its proper divisors (234550035634578).

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

234540353105022 is a wasteful number, since it uses less digits than its factorization.

234540353105022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806877467.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 234540353105022 in words is "two hundred thirty-four trillion, five hundred forty billion, three hundred fifty-three million, one hundred five thousand, twenty-two".