262234268402 has 18 divisors (see below), whose sum is σ = 397554874983. Its totient is φ = 129730649472.

The previous prime is 262234268389. The next prime is 262234268467. The reversal of 262234268402 is 204862432262.

262234268402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 130500840001 + 131733428401 = 361249^2 + 362951^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=362101.

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 262234268402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 70245728 + ... + 70249460.

Almost surely, 2^262234268402 is an apocalyptic number.

262234268402 is a deficient number, since it is larger than the sum of its proper divisors (135320606581).

262234268402 is an frugal number, since it uses more digits than its factorization.

262234268402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7662 (or 3832 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 262234268402 in words is "two hundred sixty-two billion, two hundred thirty-four million, two hundred sixty-eight thousand, four hundred two".