232020522042 has 32 divisors (see below), whose sum is σ = 475493483520. Its totient is φ = 75436440240.

The previous prime is 232020522031. The next prime is 232020522049. The reversal of 232020522042 is 240225020232.

It is a super-3 number, since 3×232020522042³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (232020522049) 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, 439884 + ... + 810887.

It is an arithmetic number, because the mean of its divisors is an integer number (14859171360).

Almost surely, 2^232020522042 is an apocalyptic number.

232020522042 is an abundant number, since it is smaller than the sum of its proper divisors (243472961478).

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

232020522042 is a wasteful number, since it uses less digits than its factorization.

232020522042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251538.

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 232020522042 its reverse (240225020232), we get a palindrome (472245542274).

The spelling of 232020522042 in words is "two hundred thirty-two billion, twenty million, five hundred twenty-two thousand, forty-two".