24725057423 has 16 divisors (see below), whose sum is σ = 27926704800. Its totient is φ = 21683719680.

The previous prime is 24725057419. The next prime is 24725057443. The reversal of 24725057423 is 32475052742.

It is a cyclic number.

It is not a de Polignac number, because 24725057423 - 2² = 24725057419 is a prime.

It is a super-2 number, since 2×24725057423² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24725057443) 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, 348083 + ... + 413051.

It is an arithmetic number, because the mean of its divisors is an integer number (1745419050).

Almost surely, 2^24725057423 is an apocalyptic number.

24725057423 is a deficient number, since it is larger than the sum of its proper divisors (3201647377).

24725057423 is a wasteful number, since it uses less digits than its factorization.

24725057423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66202.

The product of its (nonzero) digits is 470400, while the sum is 41.

The spelling of 24725057423 in words is "twenty-four billion, seven hundred twenty-five million, fifty-seven thousand, four hundred twenty-three".