402014414120 has 64 divisors (see below), whose sum is σ = 987394060800. Its totient is φ = 146093518080.

The previous prime is 402014414119. The next prime is 402014414149. The reversal of 402014414120 is 21414410204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397946 + ... + 981014.

It is an arithmetic number, because the mean of its divisors is an integer number (15428032200).

Almost surely, 2^402014414120 is an apocalyptic number.

402014414120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

402014414120 is an abundant number, since it is smaller than the sum of its proper divisors (585379646680).

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

402014414120 is a wasteful number, since it uses less digits than its factorization.

402014414120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584658 (or 584654 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 402014414120 its reverse (21414410204), we get a palindrome (423428824324).

The spelling of 402014414120 in words is "four hundred two billion, fourteen million, four hundred fourteen thousand, one hundred twenty".