20013124510614 has 16 divisors (see below), whose sum is σ = 40314207648960. Its totient is φ = 6623048398920.

The previous prime is 20013124510579. The next prime is 20013124510669. The reversal of 20013124510614 is 41601542131002.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 11998275252 + ... + 11998276919.

It is an arithmetic number, because the mean of its divisors is an integer number (2519637978060).

Almost surely, 2^{20013124510614} is an apocalyptic number.

20013124510614 is an abundant number, since it is smaller than the sum of its proper divisors (20301083138346).

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

20013124510614 is a wasteful number, since it uses less digits than its factorization.

20013124510614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23996552315.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 20013124510614 its reverse (41601542131002), we get a palindrome (61614666641616).

The spelling of 20013124510614 in words is "twenty trillion, thirteen billion, one hundred twenty-four million, five hundred ten thousand, six hundred fourteen".