402202031414 has 8 divisors (see below), whose sum is σ = 624106600560. Its totient is φ = 194166497896.

The previous prime is 402202031347. The next prime is 402202031453. The reversal of 402202031414 is 414130202204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 402202031414.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3467258834 + ... + 3467258949.

It is an arithmetic number, because the mean of its divisors is an integer number (78013325070).

Almost surely, 2^402202031414 is an apocalyptic number.

402202031414 is a deficient number, since it is larger than the sum of its proper divisors (221904569146).

402202031414 is a wasteful number, since it uses less digits than its factorization.

402202031414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6934517814.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 402202031414 its reverse (414130202204), we get a palindrome (816332233618).

The spelling of 402202031414 in words is "four hundred two billion, two hundred two million, thirty-one thousand, four hundred fourteen".