2512102887 has 48 divisors (see below), whose sum is σ = 4318998528. Its totient is φ = 1376766720.

The previous prime is 2512102883. The next prime is 2512102897. The reversal of 2512102887 is 7882012152.

It is not a de Polignac number, because 2512102887 - 2² = 2512102883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512102883) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 214998 + ... + 226380.

It is an arithmetic number, because the mean of its divisors is an integer number (89979136).

Almost surely, 2^2512102887 is an apocalyptic number.

2512102887 is a deficient number, since it is larger than the sum of its proper divisors (1806895641).

2512102887 is a wasteful number, since it uses less digits than its factorization.

2512102887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11540 (or 11537 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 2512102887 is about 50120.8827436229. The cubic root of 2512102887 is about 1359.3954361288.

The spelling of 2512102887 in words is "two billion, five hundred twelve million, one hundred two thousand, eight hundred eighty-seven".