4252525023423 has 16 divisors (see below), whose sum is σ = 5731139014496. Its totient is φ = 2804490915840.

The previous prime is 4252525023371. The next prime is 4252525023427. The reversal of 4252525023423 is 3243205252524.

It is not a de Polignac number, because 4252525023423 - 2¹⁸ = 4252524761279 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 (4252525023427) 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, 2752336 + ... + 4010037.

It is an arithmetic number, because the mean of its divisors is an integer number (358196188406).

Almost surely, 2^{4252525023423} is an apocalyptic number.

4252525023423 is a deficient number, since it is larger than the sum of its proper divisors (1478613991073).

4252525023423 is a wasteful number, since it uses less digits than its factorization.

4252525023423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6764634.

The product of its (nonzero) digits is 576000, while the sum is 39.

The spelling of 4252525023423 in words is "four trillion, two hundred fifty-two billion, five hundred twenty-five million, twenty-three thousand, four hundred twenty-three".