2533254515120 has 80 divisors (see below), whose sum is σ = 6740183267328. Its totient is φ = 867387744000.

The previous prime is 2533254515117. The next prime is 2533254515147. The reversal of 2533254515120 is 215154523352.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×2533254515120² (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 15 ways as a sum of consecutive naturals, for example, 2591204 + ... + 3432323.

Almost surely, 2^{2533254515120} is an apocalyptic number.

2533254515120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2533254515120 is an abundant number, since it is smaller than the sum of its proper divisors (4206928752208).

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

2533254515120 is a wasteful number, since it uses less digits than its factorization.

2533254515120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024298 (or 6024292 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2533254515120 in words is "two trillion, five hundred thirty-three billion, two hundred fifty-four million, five hundred fifteen thousand, one hundred twenty".