250755755275 has 12 divisors (see below), whose sum is σ = 319340844112. Its totient is φ = 195182857440.

The previous prime is 250755755267. The next prime is 250755755279. The reversal of 250755755275 is 572557557052.

It is not a de Polignac number, because 250755755275 - 2³ = 250755755267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250755755279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135542727 + ... + 135544576.

Almost surely, 2^250755755275 is an apocalyptic number.

250755755275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

250755755275 is a deficient number, since it is larger than the sum of its proper divisors (68585088837).

250755755275 is a wasteful number, since it uses less digits than its factorization.

250755755275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271087350 (or 271087345 counting only the distinct ones).

The product of its (nonzero) digits is 21437500, while the sum is 55.

The spelling of 250755755275 in words is "two hundred fifty billion, seven hundred fifty-five million, seven hundred fifty-five thousand, two hundred seventy-five".