2252141145552 has 40 divisors (see below), whose sum is σ = 5818085324064. Its totient is φ = 750706743424.

The previous prime is 2252141145403. The next prime is 2252141145559. The reversal of 2252141145552 is 2555411412522.

It is a self number, because there is not a number n which added to its sum of digits gives 2252141145552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252141145559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9214558 + ... + 9455810.

Almost surely, 2^{2252141145552} is an apocalyptic number.

It is an amenable number.

2252141145552 is an abundant number, since it is smaller than the sum of its proper divisors (3565944178512).

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

2252141145552 is a wasteful number, since it uses less digits than its factorization.

2252141145552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435747 (or 435741 counting only the distinct ones).

The product of its digits is 160000, while the sum is 39.

The spelling of 2252141145552 in words is "two trillion, two hundred fifty-two billion, one hundred forty-one million, one hundred forty-five thousand, five hundred fifty-two".