13076429216 has 24 divisors (see below), whose sum is σ = 25748728740. Its totient is φ = 6537069568.

The previous prime is 13076429213. The next prime is 13076429239. The reversal of 13076429216 is 61292467031.

It can be written as a sum of positive squares in 2 ways, for example, as 9781210000 + 3295219216 = 98900^2 + 57404^2 .

It is not an unprimeable number, because it can be changed into a prime (13076429213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167570 + ... + 232878.

Almost surely, 2^13076429216 is an apocalyptic number.

13076429216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13076429216 is a deficient number, since it is larger than the sum of its proper divisors (12672299524).

13076429216 is an equidigital number, since it uses as much as digits as its factorization.

13076429216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71576 (or 71568 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 13076429216 in words is "thirteen billion, seventy-six million, four hundred twenty-nine thousand, two hundred sixteen".