2500260379452 has 144 divisors (see below), whose sum is σ = 7151453172864. Its totient is φ = 757502280000.

The previous prime is 2500260379433. The next prime is 2500260379457. The reversal of 2500260379452 is 2549730620052.

2500260379452 is a `hidden beast` number, since 2 + 500 + 2 + 6 + 0 + 3 + 7 + 94 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2500260379398 and 2500260379407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500260379457) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 60399802 + ... + 60441182.

It is an arithmetic number, because the mean of its divisors is an integer number (49662869256).

Almost surely, 2^{2500260379452} is an apocalyptic number.

2500260379452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2500260379452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3575726586432).

2500260379452 is an abundant number, since it is smaller than the sum of its proper divisors (4651192793412).

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

2500260379452 is a wasteful number, since it uses less digits than its factorization.

2500260379452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47062 (or 47048 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 2500260379452 in words is "two trillion, five hundred billion, two hundred sixty million, three hundred seventy-nine thousand, four hundred fifty-two".