2552126723 has 8 divisors (see below), whose sum is σ = 2605406160. Its totient is φ = 2499216480.

The previous prime is 2552126719. The next prime is 2552126749. The reversal of 2552126723 is 3276212552.

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 2552126723 - 2² = 2552126719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2552126323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78308 + ... + 106001.

It is an arithmetic number, because the mean of its divisors is an integer number (325675770).

Almost surely, 2^2552126723 is an apocalyptic number.

2552126723 is a deficient number, since it is larger than the sum of its proper divisors (53279437).

2552126723 is a wasteful number, since it uses less digits than its factorization.

2552126723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184597.

The product of its digits is 50400, while the sum is 35.

The square root of 2552126723 is about 50518.5779985937. The cubic root of 2552126723 is about 1366.5769094400.

The spelling of 2552126723 in words is "two billion, five hundred fifty-two million, one hundred twenty-six thousand, seven hundred twenty-three".