233914479092 has 24 divisors (see below), whose sum is σ = 475758265920. Its totient is φ = 98549925120.

The previous prime is 233914479091. The next prime is 233914479121. The reversal of 233914479092 is 290974419332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233914479091) 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, 70795709 + ... + 70799012.

It is an arithmetic number, because the mean of its divisors is an integer number (19823261080).

Almost surely, 2^233914479092 is an apocalyptic number.

It is an amenable number.

233914479092 is an abundant number, since it is smaller than the sum of its proper divisors (241843786828).

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

233914479092 is a wasteful number, since it uses less digits than its factorization.

233914479092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141594791 (or 141594789 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 53.

The spelling of 233914479092 in words is "two hundred thirty-three billion, nine hundred fourteen million, four hundred seventy-nine thousand, ninety-two".