13420513214 has 16 divisors (see below), whose sum is σ = 20222999136. Its totient is φ = 6679584000.

The previous prime is 13420513213. The next prime is 13420513217. The reversal of 13420513214 is 41231502431.

It is a happy number.

It is a super-2 number, since 2×13420513214² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13420513213) by changing a digit.

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, 373394 + ... + 407754.

It is an arithmetic number, because the mean of its divisors is an integer number (1263937446).

Almost surely, 2^13420513214 is an apocalyptic number.

13420513214 is a deficient number, since it is larger than the sum of its proper divisors (6802485922).

13420513214 is a wasteful number, since it uses less digits than its factorization.

13420513214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35251.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 13420513214 in words is "thirteen billion, four hundred twenty million, five hundred thirteen thousand, two hundred fourteen".