2551025316629 has 8 divisors (see below), whose sum is σ = 2594446031520. Its totient is φ = 2507610701776.

The previous prime is 2551025316607. The next prime is 2551025316677. The reversal of 2551025316629 is 9266135201552.

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 2551025316629 - 2⁸ = 2551025316373 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 (2551025316929) 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, 677522 + ... + 2358195.

It is an arithmetic number, because the mean of its divisors is an integer number (324305753940).

Almost surely, 2^{2551025316629} is an apocalyptic number.

It is an amenable number.

2551025316629 is a deficient number, since it is larger than the sum of its proper divisors (43420714891).

2551025316629 is a wasteful number, since it uses less digits than its factorization.

2551025316629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050019.

The product of its (nonzero) digits is 972000, while the sum is 47.

The spelling of 2551025316629 in words is "two trillion, five hundred fifty-one billion, twenty-five million, three hundred sixteen thousand, six hundred twenty-nine".