33140125024 has 12 divisors (see below), whose sum is σ = 65244621204. Its totient is φ = 16570062496.

The previous prime is 33140125019. The next prime is 33140125049. The reversal of 33140125024 is 42052104133.

It is a self number, because there is not a number n which added to its sum of digits gives 33140125024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517814422 + ... + 517814485.

It is an arithmetic number, because the mean of its divisors is an integer number (5437051767).

Almost surely, 2^33140125024 is an apocalyptic number.

It is an amenable number.

33140125024 is a deficient number, since it is larger than the sum of its proper divisors (32104496180).

33140125024 is a wasteful number, since it uses less digits than its factorization.

33140125024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035628917 (or 1035628909 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 33140125024 its reverse (42052104133), we get a palindrome (75192229157).

The spelling of 33140125024 in words is "thirty-three billion, one hundred forty million, one hundred twenty-five thousand, twenty-four".