232233552334551 has 4 divisors (see below), whose sum is σ = 309644736446072. Its totient is φ = 154822368223032.

The previous prime is 232233552334543. The next prime is 232233552334579. The reversal of 232233552334551 is 155433255332232.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 232233552334551 - 2³ = 232233552334543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232233552334551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232233552333551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38705592055756 + ... + 38705592055761.

It is an arithmetic number, because the mean of its divisors is an integer number (77411184111518).

Almost surely, 2^{232233552334551} is an apocalyptic number.

232233552334551 is a deficient number, since it is larger than the sum of its proper divisors (77411184111521).

232233552334551 is an equidigital number, since it uses as much as digits as its factorization.

232233552334551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77411184111520.

The product of its digits is 9720000, while the sum is 48.

The spelling of 232233552334551 in words is "two hundred thirty-two trillion, two hundred thirty-three billion, five hundred fifty-two million, three hundred thirty-four thousand, five hundred fifty-one".