33124514013 has 6 divisors (see below), whose sum is σ = 47846520254. Its totient is φ = 22083009336.

The previous prime is 33124513999. The next prime is 33124514023. The reversal of 33124514013 is 31041542133.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 27656355204 + 5468158809 = 166302^2 + 73947^2 .

It is not a de Polignac number, because 33124514013 - 2¹⁰ = 33124512989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33124514023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1840250770 + ... + 1840250787.

Almost surely, 2^33124514013 is an apocalyptic number.

It is an amenable number.

33124514013 is a deficient number, since it is larger than the sum of its proper divisors (14722006241).

33124514013 is a wasteful number, since it uses less digits than its factorization.

33124514013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3680501563 (or 3680501560 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 33124514013 in words is "thirty-three billion, one hundred twenty-four million, five hundred fourteen thousand, thirteen".