331002101401402 has 16 divisors (see below), whose sum is σ = 497704467859200. Its totient is φ = 165100646828880.

The previous prime is 331002101401357. The next prime is 331002101401429. The reversal of 331002101401402 is 204104101200133.

It is a super-2 number, since 2×331002101401402² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10428799 + ... + 27762637.

It is an arithmetic number, because the mean of its divisors is an integer number (31106529241200).

Almost surely, 2^{331002101401402} is an apocalyptic number.

331002101401402 is a deficient number, since it is larger than the sum of its proper divisors (166702366457798).

331002101401402 is a wasteful number, since it uses less digits than its factorization.

331002101401402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17356941.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 331002101401402 its reverse (204104101200133), we get a palindrome (535106202601535).

The spelling of 331002101401402 in words is "three hundred thirty-one trillion, two billion, one hundred one million, four hundred one thousand, four hundred two".