11250234252520 has 128 divisors (see below), whose sum is σ = 25763999184000. Its totient is φ = 4420760509440.

The previous prime is 11250234252469. The next prime is 11250234252563. The reversal of 11250234252520 is 2525243205211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297756030 + ... + 297793810.

It is an arithmetic number, because the mean of its divisors is an integer number (201281243625).

Almost surely, 2^{11250234252520} is an apocalyptic number.

11250234252520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11250234252520 is an abundant number, since it is smaller than the sum of its proper divisors (14513764931480).

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

11250234252520 is a wasteful number, since it uses less digits than its factorization.

11250234252520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38483 (or 38479 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 11250234252520 its reverse (2525243205211), we get a palindrome (13775477457731).

The spelling of 11250234252520 in words is "eleven trillion, two hundred fifty billion, two hundred thirty-four million, two hundred fifty-two thousand, five hundred twenty".