2550107102540 has 48 divisors (see below), whose sum is σ = 5364786803040. Its totient is φ = 1018222732800.

The previous prime is 2550107102531. The next prime is 2550107102549. The reversal of 2550107102540 is 452017010552.

It is an interprime number because it is at equal distance from previous prime (2550107102531) and next prime (2550107102549).

It is a junction number, because it is equal to n+sod(n) for n = 2550107102497 and 2550107102506.

It is not an unprimeable number, because it can be changed into a prime (2550107102549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35332490 + ... + 35404590.

It is an arithmetic number, because the mean of its divisors is an integer number (111766391730).

Almost surely, 2^{2550107102540} is an apocalyptic number.

2550107102540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2550107102540 is an abundant number, since it is smaller than the sum of its proper divisors (2814679700500).

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

2550107102540 is a wasteful number, since it uses less digits than its factorization.

2550107102540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75242 (or 75240 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 32.

The spelling of 2550107102540 in words is "two trillion, five hundred fifty billion, one hundred seven million, one hundred two thousand, five hundred forty".