232978429266 has 16 divisors (see below), whose sum is σ = 508316573088. Its totient is φ = 70599524000.

The previous prime is 232978429253. The next prime is 232978429291. The reversal of 232978429266 is 662924879232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1764988035 + ... + 1764988166.

It is an arithmetic number, because the mean of its divisors is an integer number (31769785818).

Almost surely, 2^232978429266 is an apocalyptic number.

232978429266 is an abundant number, since it is smaller than the sum of its proper divisors (275338143822).

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

232978429266 is a wasteful number, since it uses less digits than its factorization.

232978429266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3529976217.

The product of its digits is 31352832, while the sum is 60.

The spelling of 232978429266 in words is "two hundred thirty-two billion, nine hundred seventy-eight million, four hundred twenty-nine thousand, two hundred sixty-six".