13880612852794 has 16 divisors (see below), whose sum is σ = 20924304901632. Its totient is φ = 6905905710928.

The previous prime is 13880612852791. The next prime is 13880612852801. The reversal of 13880612852794 is 49725821608831.

It is a super-2 number, since 2×13880612852794² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13880612852791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14835169 + ... + 15743044.

It is an arithmetic number, because the mean of its divisors is an integer number (1307769056352).

It is a 1-persistent number, because it is pandigital, but 2⋅13880612852794 = 27761225705588 is not.

Almost surely, 2^{13880612852794} is an apocalyptic number.

13880612852794 is a deficient number, since it is larger than the sum of its proper divisors (7043692048838).

13880612852794 is a wasteful number, since it uses less digits than its factorization.

13880612852794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30579341.

The product of its (nonzero) digits is 46448640, while the sum is 64.

The spelling of 13880612852794 in words is "thirteen trillion, eight hundred eighty billion, six hundred twelve million, eight hundred fifty-two thousand, seven hundred ninety-four".