2551000535088 has 40 divisors (see below), whose sum is σ = 6596355145536. Its totient is φ = 849524424000.

The previous prime is 2551000535011. The next prime is 2551000535113. The reversal of 2551000535088 is 8805350001552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25233018 + ... + 25333913.

Almost surely, 2^{2551000535088} is an apocalyptic number.

It is an amenable number.

2551000535088 is an abundant number, since it is smaller than the sum of its proper divisors (4045354610448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2551000535088 is a wasteful number, since it uses less digits than its factorization.

2551000535088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50567993 (or 50567987 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 42.

The spelling of 2551000535088 in words is "two trillion, five hundred fifty-one billion, five hundred thirty-five thousand, eighty-eight".