2512533552 has 80 divisors (see below), whose sum is σ = 7068000000. Its totient is φ = 766063872.

The previous prime is 2512533521. The next prime is 2512533553. The reversal of 2512533552 is 2553352152.

It is a super-3 number, since 3×2512533552³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2512533553) 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, 21052 + ... + 73947.

It is an arithmetic number, because the mean of its divisors is an integer number (88350000).

Almost surely, 2^2512533552 is an apocalyptic number.

It is an amenable number.

2512533552 is an abundant number, since it is smaller than the sum of its proper divisors (4555466448).

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

2512533552 is a wasteful number, since it uses less digits than its factorization.

2512533552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95058 (or 95052 counting only the distinct ones).

The product of its digits is 45000, while the sum is 33.

The square root of 2512533552 is about 50125.1788226237. The cubic root of 2512533552 is about 1359.4731148186.

The spelling of 2512533552 in words is "two billion, five hundred twelve million, five hundred thirty-three thousand, five hundred fifty-two".