402401413197 has 48 divisors (see below), whose sum is σ = 671782730112. Its totient is φ = 227355448320.

The previous prime is 402401413123. The next prime is 402401413199. The reversal of 402401413197 is 791314104204.

402401413197 is a `hidden beast` number, since 402 + 40 + 14 + 13 + 197 = 666.

It is not a de Polignac number, because 402401413197 - 2¹⁰ = 402401412173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402401413199) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3454773 + ... + 3569349.

It is an arithmetic number, because the mean of its divisors is an integer number (13995473544).

Almost surely, 2^402401413197 is an apocalyptic number.

It is an amenable number.

402401413197 is a deficient number, since it is larger than the sum of its proper divisors (269381316915).

402401413197 is a wasteful number, since it uses less digits than its factorization.

402401413197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115218 (or 115215 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 402401413197 in words is "four hundred two billion, four hundred one million, four hundred thirteen thousand, one hundred ninety-seven".