232522151439989 has 8 divisors (see below), whose sum is σ = 247710354045120. Its totient is φ = 217501774278336.

The previous prime is 232522151439973. The next prime is 232522151439997. The reversal of 232522151439989 is 989934151225232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232522151439989 - 2⁴ = 232522151439973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232522151439089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41956358009 + ... + 41956363550.

It is an arithmetic number, because the mean of its divisors is an integer number (30963794255640).

Almost surely, 2^{232522151439989} is an apocalyptic number.

It is an amenable number.

232522151439989 is a deficient number, since it is larger than the sum of its proper divisors (15188202605131).

232522151439989 is a wasteful number, since it uses less digits than its factorization.

232522151439989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83912721739.

The product of its digits is 83980800, while the sum is 65.

The spelling of 232522151439989 in words is "two hundred thirty-two trillion, five hundred twenty-two billion, one hundred fifty-one million, four hundred thirty-nine thousand, nine hundred eighty-nine".