2011250745255 has 16 divisors (see below), whose sum is σ = 3219988878720. Its totient is φ = 1072004502048.

The previous prime is 2011250745221. The next prime is 2011250745263. The reversal of 2011250745255 is 5525470521102.

It is not a de Polignac number, because 2011250745255 - 2⁸ = 2011250744999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41385037 + ... + 41433606.

It is an arithmetic number, because the mean of its divisors is an integer number (201249304920).

Almost surely, 2^{2011250745255} is an apocalyptic number.

2011250745255 is a deficient number, since it is larger than the sum of its proper divisors (1208738133465).

2011250745255 is a wasteful number, since it uses less digits than its factorization.

2011250745255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82820270.

The product of its (nonzero) digits is 140000, while the sum is 39.

The spelling of 2011250745255 in words is "two trillion, eleven billion, two hundred fifty million, seven hundred forty-five thousand, two hundred fifty-five".