2324155556 has 12 divisors (see below), whose sum is σ = 4076540160. Its totient is φ = 1159429800.

The previous prime is 2324155517. The next prime is 2324155607. The reversal of 2324155556 is 6555514232.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660020 + ... + 663531.

It is an arithmetic number, because the mean of its divisors is an integer number (339711680).

Almost surely, 2^2324155556 is an apocalyptic number.

It is an amenable number.

2324155556 is a deficient number, since it is larger than the sum of its proper divisors (1752384604).

2324155556 is a wasteful number, since it uses less digits than its factorization.

2324155556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323994 (or 1323992 counting only the distinct ones).

The product of its digits is 180000, while the sum is 38.

The square root of 2324155556 is about 48209.4965333595. The cubic root of 2324155556 is about 1324.6111223327.

Adding to 2324155556 its reverse (6555514232), we get a palindrome (8879669788).

The spelling of 2324155556 in words is "two billion, three hundred twenty-four million, one hundred fifty-five thousand, five hundred fifty-six".