72425553000751 has 4 divisors (see below), whose sum is σ = 76685879647872. Its totient is φ = 68165226353632.

The previous prime is 72425553000739. The next prime is 72425553000791. The reversal of 72425553000751 is 15700035552427.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 72425553000751 - 2⁹ = 72425553000239 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 (72425553000791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2130163323535 + ... + 2130163323568.

It is an arithmetic number, because the mean of its divisors is an integer number (19171469911968).

Almost surely, 2^{72425553000751} is an apocalyptic number.

72425553000751 is a deficient number, since it is larger than the sum of its proper divisors (4260326647121).

72425553000751 is a wasteful number, since it uses less digits than its factorization.

72425553000751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4260326647120.

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 72425553000751 in words is "seventy-two trillion, four hundred twenty-five billion, five hundred fifty-three million, seven hundred fifty-one", and thus it is an aban number.