2539296387300 has 144 divisors (see below), whose sum is σ = 7394146605440. Its totient is φ = 672811868160.

The previous prime is 2539296387233. The next prime is 2539296387311. The reversal of 2539296387300 is 37836929352.

It is a super-2 number, since 2×2539296387300² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47972649 + ... + 48025551.

Almost surely, 2^{2539296387300} is an apocalyptic number.

2539296387300 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 2539296387300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3697073302720).

2539296387300 is an abundant number, since it is smaller than the sum of its proper divisors (4854850218140).

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

2539296387300 is a wasteful number, since it uses less digits than its factorization.

2539296387300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53942 (or 53935 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 57.

The spelling of 2539296387300 in words is "two trillion, five hundred thirty-nine billion, two hundred ninety-six million, three hundred eighty-seven thousand, three hundred".