201163402 has 32 divisors (see below), whose sum is σ = 342434304. Its totient is φ = 87801600.

The previous prime is 201163327. The next prime is 201163411. The reversal of 201163402 is 204361102.

It is a self number, because there is not a number n which added to its sum of digits gives 201163402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92358 + ... + 94510.

It is an arithmetic number, because the mean of its divisors is an integer number (10701072).

Almost surely, 2^201163402 is an apocalyptic number.

201163402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201163402 is a deficient number, since it is larger than the sum of its proper divisors (141270902).

201163402 is a wasteful number, since it uses less digits than its factorization.

201163402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 201163402 is about 14183.2084522509. The cubic root of 201163402 is about 585.9352920431.

The spelling of 201163402 in words is "two hundred one million, one hundred sixty-three thousand, four hundred two".