1533240250252 has 48 divisors (see below), whose sum is σ = 2864504079360. Its totient is φ = 715561039872.

The previous prime is 1533240250247. The next prime is 1533240250277. The reversal of 1533240250252 is 2520520423351.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22704874 + ... + 22772302.

It is an arithmetic number, because the mean of its divisors is an integer number (59677168320).

Almost surely, 2^{1533240250252} is an apocalyptic number.

It is an amenable number.

1533240250252 is a deficient number, since it is larger than the sum of its proper divisors (1331263829108).

1533240250252 is a wasteful number, since it uses less digits than its factorization.

1533240250252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70210 (or 70208 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 1533240250252 in words is "one trillion, five hundred thirty-three billion, two hundred forty million, two hundred fifty thousand, two hundred fifty-two".