2552142551 has 8 divisors (see below), whose sum is σ = 2949507360. Its totient is φ = 2162971008.

The previous prime is 2552142533. The next prime is 2552142553. The reversal of 2552142551 is 1552412552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2552142551 - 2¹⁴ = 2552126167 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 (2552142553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047646 + ... + 2048891.

It is an arithmetic number, because the mean of its divisors is an integer number (368688420).

Almost surely, 2^2552142551 is an apocalyptic number.

2552142551 is a deficient number, since it is larger than the sum of its proper divisors (397364809).

2552142551 is an equidigital number, since it uses as much as digits as its factorization.

2552142551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096633.

The product of its digits is 20000, while the sum is 32.

The square root of 2552142551 is about 50518.7346535916. The cubic root of 2552142551 is about 1366.5797345524.

The spelling of 2552142551 in words is "two billion, five hundred fifty-two million, one hundred forty-two thousand, five hundred fifty-one".