2539130880000 has 1920 divisors, whose sum is σ = 10559223591840. Its totient is φ = 534773760000.

The previous prime is 2539130879953. The next prime is 2539130880059. The reversal of 2539130880000 is 880319352.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

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 119 ways as a sum of consecutive naturals, for example, 149360639992 + ... + 149360640008.

Almost surely, 2^{2539130880000} is an apocalyptic number.

2539130880000 is a gapful number since it is divisible by the number (20) 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 2539130880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5279611795920).

2539130880000 is an abundant number, since it is smaller than the sum of its proper divisors (8020092711840).

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

2539130880000 is an equidigital number, since it uses as much as digits as its factorization.

2539130880000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 2539130880000 in words is "two trillion, five hundred thirty-nine billion, one hundred thirty million, eight hundred eighty thousand".