2500250250228 has 24 divisors (see below), whose sum is σ = 5840677317888. Its totient is φ = 832451026176.

The previous prime is 2500250250209. The next prime is 2500250250257. The reversal of 2500250250228 is 8220520520052.

It is a super-2 number, since 2×2500250250228² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 120704701 + ... + 120725412.

It is an arithmetic number, because the mean of its divisors is an integer number (243361554912).

Almost surely, 2^{2500250250228} is an apocalyptic number.

It is an amenable number.

2500250250228 is an abundant number, since it is smaller than the sum of its proper divisors (3340427067660).

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

2500250250228 is a wasteful number, since it uses less digits than its factorization.

2500250250228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241430983 (or 241430981 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 2500250250228 in words is "two trillion, five hundred billion, two hundred fifty million, two hundred fifty thousand, two hundred twenty-eight".