413455427240440 has 64 divisors (see below), whose sum is σ = 1002606730392960. Its totient is φ = 152542762444800.

The previous prime is 413455427240419. The next prime is 413455427240447. The reversal of 413455427240440 is 44042724554314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413455427240447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305843136 + ... + 307192015.

It is an arithmetic number, because the mean of its divisors is an integer number (15665730162390).

Almost surely, 2^{413455427240440} is an apocalyptic number.

413455427240440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

413455427240440 is an abundant number, since it is smaller than the sum of its proper divisors (589151303152520).

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

413455427240440 is a wasteful number, since it uses less digits than its factorization.

413455427240440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613036472 (or 613036468 counting only the distinct ones).

The product of its (nonzero) digits is 8601600, while the sum is 49.

The spelling of 413455427240440 in words is "four hundred thirteen trillion, four hundred fifty-five billion, four hundred twenty-seven million, two hundred forty thousand, four hundred forty".