413055443442 has 64 divisors (see below), whose sum is σ = 887374911744. Its totient is φ = 127710535680.

The previous prime is 413055443419. The next prime is 413055443461. The reversal of 413055443442 is 244344550314.

It is a super-2 number, since 2×413055443442² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 413055443442.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21115138 + ... + 21134690.

It is an arithmetic number, because the mean of its divisors is an integer number (13865232996).

Almost surely, 2^413055443442 is an apocalyptic number.

413055443442 is an abundant number, since it is smaller than the sum of its proper divisors (474319468302).

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

413055443442 is a wasteful number, since it uses less digits than its factorization.

413055443442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22563.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 413055443442 its reverse (244344550314), we get a palindrome (657399993756).

The spelling of 413055443442 in words is "four hundred thirteen billion, fifty-five million, four hundred forty-three thousand, four hundred forty-two".