42404052314519 has 16 divisors (see below), whose sum is σ = 48787655961600. Its totient is φ = 36101925492000.

The previous prime is 42404052314497. The next prime is 42404052314537. The reversal of 42404052314519 is 91541325040424.

It is a cyclic number.

It is not a de Polignac number, because 42404052314519 - 2²⁸ = 42403783879063 is a prime.

It is a super-2 number, since 2×42404052314519² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42404052314519.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42404052314219) 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, 97042802 + ... + 97478784.

It is an arithmetic number, because the mean of its divisors is an integer number (3049228497600).

Almost surely, 2^{42404052314519} is an apocalyptic number.

42404052314519 is a deficient number, since it is larger than the sum of its proper divisors (6383603647081).

42404052314519 is a wasteful number, since it uses less digits than its factorization.

42404052314519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529390.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 42404052314519 in words is "forty-two trillion, four hundred four billion, fifty-two million, three hundred fourteen thousand, five hundred nineteen".