402113204101302 has 32 divisors (see below), whose sum is σ = 823842987264864. Its totient is φ = 130768315180800.

The previous prime is 402113204101241. The next prime is 402113204101309. The reversal of 402113204101302 is 203101402311204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402113204101309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273585852 + ... + 275051712.

It is an arithmetic number, because the mean of its divisors is an integer number (25745093352027).

Almost surely, 2^{402113204101302} is an apocalyptic number.

402113204101302 is an abundant number, since it is smaller than the sum of its proper divisors (421729783163562).

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

402113204101302 is a wasteful number, since it uses less digits than its factorization.

402113204101302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581024.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 402113204101302 its reverse (203101402311204), we get a palindrome (605214606412506).

The spelling of 402113204101302 in words is "four hundred two trillion, one hundred thirteen billion, two hundred four million, one hundred one thousand, three hundred two".