29086814214099 has 40 divisors (see below), whose sum is σ = 43836877901520. Its totient is φ = 19218866817024.

The previous prime is 29086814213999. The next prime is 29086814214113. The reversal of 29086814214099 is 99041241868092.

29086814214099 is a `hidden beast` number, since 2 + 9 + 0 + 8 + 6 + 81 + 421 + 40 + 99 = 666.

It is not a de Polignac number, because 29086814214099 - 2²⁷ = 29086679996371 is a prime.

It is a super-2 number, since 2×29086814214099² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29086814210099) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 343533832 + ... + 343618490.

It is an arithmetic number, because the mean of its divisors is an integer number (1095921947538).

Almost surely, 2^{29086814214099} is an apocalyptic number.

29086814214099 is a deficient number, since it is larger than the sum of its proper divisors (14750063687421).

29086814214099 is a wasteful number, since it uses less digits than its factorization.

29086814214099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122321 (or 122312 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 63.

The spelling of 29086814214099 in words is "twenty-nine trillion, eighty-six billion, eight hundred fourteen million, two hundred fourteen thousand, ninety-nine".