2552032444000 has 96 divisors (see below), whose sum is σ = 6752677984416. Its totient is φ = 942288883200.

The previous prime is 2552032443937. The next prime is 2552032444001. The reversal of 2552032444000 is 4442302552.

It is a super-2 number, since 2×2552032444000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552032444001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24486774 + ... + 24590773.

It is an arithmetic number, because the mean of its divisors is an integer number (70340395671).

Almost surely, 2^{2552032444000} is an apocalyptic number.

2552032444000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552032444000 is an abundant number, since it is smaller than the sum of its proper divisors (4200645540416).

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

2552032444000 is a wasteful number, since it uses less digits than its factorization.

2552032444000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49077585 (or 49077567 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 2552032444000 its reverse (4442302552), we get a palindrome (2556474746552).

The spelling of 2552032444000 in words is "two trillion, five hundred fifty-two billion, thirty-two million, four hundred forty-four thousand".