402031044441414 has 96 divisors (see below), whose sum is σ = 951299103792960. Its totient is φ = 122191848400896.

The previous prime is 402031044441407. The next prime is 402031044441419. The reversal of 402031044441414 is 414144440130204.

402031044441414 is a `hidden beast` number, since 4 + 0 + 203 + 1 + 0 + 4 + 4 + 441 + 4 + 1 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402031044441419) 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, 73561194 + ... + 78837245.

It is an arithmetic number, because the mean of its divisors is an integer number (9909365664510).

Almost surely, 2^{402031044441414} is an apocalyptic number.

402031044441414 is an abundant number, since it is smaller than the sum of its proper divisors (549268059351546).

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

402031044441414 is a wasteful number, since it uses less digits than its factorization.

402031044441414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152398734 (or 152398731 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 402031044441414 its reverse (414144440130204), we get a palindrome (816175484571618).

The spelling of 402031044441414 in words is "four hundred two trillion, thirty-one billion, forty-four million, four hundred forty-one thousand, four hundred fourteen".