2842312551 has 16 divisors (see below), whose sum is σ = 4150446720. Its totient is φ = 1719468000.

The previous prime is 2842312549. The next prime is 2842312579. The reversal of 2842312551 is 1552132482.

It is not a de Polignac number, because 2842312551 - 2¹ = 2842312549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2842311551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615325 + ... + 619926.

It is an arithmetic number, because the mean of its divisors is an integer number (259402920).

Almost surely, 2^2842312551 is an apocalyptic number.

2842312551 is a deficient number, since it is larger than the sum of its proper divisors (1308134169).

2842312551 is a wasteful number, since it uses less digits than its factorization.

2842312551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235326.

The product of its digits is 19200, while the sum is 33.

The square root of 2842312551 is about 53313.3430859480. The cubic root of 2842312551 is about 1416.5240233279.

The spelling of 2842312551 in words is "two billion, eight hundred forty-two million, three hundred twelve thousand, five hundred fifty-one".