2942224999587 has 144 divisors (see below), whose sum is σ = 4669716746240. Its totient is φ = 1850944810176.

The previous prime is 2942224999579. The next prime is 2942224999619. The reversal of 2942224999587 is 7859994222492.

2942224999587 is a `hidden beast` number, since 2 + 9 + 42 + 2 + 2 + 499 + 95 + 8 + 7 = 666.

It is not a de Polignac number, because 2942224999587 - 2³ = 2942224999579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2942224999507) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3738532008 + ... + 3738532794.

Almost surely, 2^{2942224999587} is an apocalyptic number.

2942224999587 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2942224999587 is a deficient number, since it is larger than the sum of its proper divisors (1727491746653).

2942224999587 is a wasteful number, since it uses less digits than its factorization.

2942224999587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204 (or 1169 counting only the distinct ones).

The product of its digits is 470292480, while the sum is 72.

The spelling of 2942224999587 in words is "two trillion, nine hundred forty-two billion, two hundred twenty-four million, nine hundred ninety-nine thousand, five hundred eighty-seven".