233127978384 has 40 divisors (see below), whose sum is σ = 688282603840. Its totient is φ = 66607993728.

The previous prime is 233127978361. The next prime is 233127978389. The reversal of 233127978384 is 483879721332.

233127978384 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×233127978384³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (233127978389) 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, 346916299 + ... + 346916970.

It is an arithmetic number, because the mean of its divisors is an integer number (17207065096).

Almost surely, 2^233127978384 is an apocalyptic number.

233127978384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

233127978384 is an abundant number, since it is smaller than the sum of its proper divisors (455154625456).

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

233127978384 is a wasteful number, since it uses less digits than its factorization.

233127978384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693833287 (or 693833281 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The spelling of 233127978384 in words is "two hundred thirty-three billion, one hundred twenty-seven million, nine hundred seventy-eight thousand, three hundred eighty-four".