2533320552 has 64 divisors (see below), whose sum is σ = 7663835520. Its totient is φ = 681228288.

The previous prime is 2533320523. The next prime is 2533320563. The reversal of 2533320552 is 2550233352.

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, 440653 + ... + 446364.

It is an arithmetic number, because the mean of its divisors is an integer number (119747430).

Almost surely, 2^2533320552 is an apocalyptic number.

It is an amenable number.

2533320552 is an abundant number, since it is smaller than the sum of its proper divisors (5130514968).

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

2533320552 is a wasteful number, since it uses less digits than its factorization.

2533320552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887050 (or 887046 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 2533320552 is about 50332.1025986398. The cubic root of 2533320552 is about 1363.2119426247.

The spelling of 2533320552 in words is "two billion, five hundred thirty-three million, three hundred twenty thousand, five hundred fifty-two".