402168000267 has 32 divisors (see below), whose sum is σ = 678227996160. Its totient is φ = 233140865760.

The previous prime is 402168000251. The next prime is 402168000277. The reversal of 402168000267 is 762000861204.

402168000267 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 402168000267 - 2⁴ = 402168000251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (402168000277) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29430148 + ... + 29443809.

It is an arithmetic number, because the mean of its divisors is an integer number (21194624880).

Almost surely, 2^402168000267 is an apocalyptic number.

402168000267 is a deficient number, since it is larger than the sum of its proper divisors (276059995893).

402168000267 is a wasteful number, since it uses less digits than its factorization.

402168000267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58874000 (or 58873994 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 402168000267 in words is "four hundred two billion, one hundred sixty-eight million, two hundred sixty-seven", and thus it is an aban number.