2525053003320 has 64 divisors (see below), whose sum is σ = 7625325680640. Its totient is φ = 668888208000.

The previous prime is 2525053003289. The next prime is 2525053003339. The reversal of 2525053003320 is 233003505252.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69657736 + ... + 69693975.

It is an arithmetic number, because the mean of its divisors is an integer number (119145713760).

Almost surely, 2^{2525053003320} is an apocalyptic number.

2525053003320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525053003320 is an abundant number, since it is smaller than the sum of its proper divisors (5100272677320).

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

2525053003320 is a wasteful number, since it uses less digits than its factorization.

2525053003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139351876 (or 139351872 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

Adding to 2525053003320 its reverse (233003505252), we get a palindrome (2758056508572).

The spelling of 2525053003320 in words is "two trillion, five hundred twenty-five billion, fifty-three million, three thousand, three hundred twenty".