2422159551 has 16 divisors (see below), whose sum is σ = 4101011200. Its totient is φ = 1384091064.

The previous prime is 2422159543. The next prime is 2422159559. The reversal of 2422159551 is 1559512242.

2422159551 is a `hidden beast` number, since 2 + 42 + 21 + 595 + 5 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (2422159543) and next prime (2422159559).

It is not a de Polignac number, because 2422159551 - 2³ = 2422159543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422159559) 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, 6407641 + ... + 6408018.

It is an arithmetic number, because the mean of its divisors is an integer number (256313200).

Almost surely, 2^2422159551 is an apocalyptic number.

2422159551 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2422159551 is a deficient number, since it is larger than the sum of its proper divisors (1678851649).

2422159551 is a wasteful number, since it uses less digits than its factorization.

2422159551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12815675 (or 12815669 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 2422159551 is about 49215.4401687113. The cubic root of 2422159551 is about 1342.9739308594.

The spelling of 2422159551 in words is "two billion, four hundred twenty-two million, one hundred fifty-nine thousand, five hundred fifty-one".