2525030300280 has 64 divisors (see below), whose sum is σ = 7579630202400. Its totient is φ = 672937920000.

The previous prime is 2525030300257. The next prime is 2525030300293. The reversal of 2525030300280 is 820030305252.

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, 6103471 + ... + 6504030.

Almost surely, 2^{2525030300280} is an apocalyptic number.

2525030300280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525030300280 is an abundant number, since it is smaller than the sum of its proper divisors (5054599902120).

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

2525030300280 is a wasteful number, since it uses less digits than its factorization.

2525030300280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12609184 (or 12609180 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2525030300280 in words is "two trillion, five hundred twenty-five billion, thirty million, three hundred thousand, two hundred eighty".