19422424232315 has 32 divisors (see below), whose sum is σ = 25121075616000. Its totient is φ = 14330530247040.

The previous prime is 19422424232291. The next prime is 19422424232317. The reversal of 19422424232315 is 51323242422491.

It is not a de Polignac number, because 19422424232315 - 2¹⁰ = 19422424231291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (19422424232317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553343636 + ... + 553378734.

It is an arithmetic number, because the mean of its divisors is an integer number (785033613000).

Almost surely, 2^{19422424232315} is an apocalyptic number.

19422424232315 is a deficient number, since it is larger than the sum of its proper divisors (5698651383685).

19422424232315 is a wasteful number, since it uses less digits than its factorization.

19422424232315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42107.

The product of its digits is 829440, while the sum is 44.

The spelling of 19422424232315 in words is "nineteen trillion, four hundred twenty-two billion, four hundred twenty-four million, two hundred thirty-two thousand, three hundred fifteen".