2253652003520 has 112 divisors (see below), whose sum is σ = 5448497863968. Its totient is φ = 887790059520.

The previous prime is 2253652003511. The next prime is 2253652003531. The reversal of 2253652003520 is 253002563522.

It is a super-3 number, since 3×2253652003520³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5478635 + ... + 5875605.

Almost surely, 2^{2253652003520} is an apocalyptic number.

2253652003520 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 2253652003520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2724248931984).

2253652003520 is an abundant number, since it is smaller than the sum of its proper divisors (3194845860448).

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

2253652003520 is a wasteful number, since it uses less digits than its factorization.

2253652003520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397258 (or 397248 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 2253652003520 in words is "two trillion, two hundred fifty-three billion, six hundred fifty-two million, three thousand, five hundred twenty".