29000001319 has 4 divisors (see below), whose sum is σ = 29039244280. Its totient is φ = 28960758360.

The previous prime is 29000001301. The next prime is 29000001323. The reversal of 29000001319 is 91310000092.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 29000001319 - 2⁵ = 29000001287 is a prime.

It is a super-2 number, since 2×29000001319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29000001293 and 29000001302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29000001379) 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, 19620372 + ... + 19621849.

It is an arithmetic number, because the mean of its divisors is an integer number (7259811070).

Almost surely, 2^29000001319 is an apocalyptic number.

29000001319 is a deficient number, since it is larger than the sum of its proper divisors (39242961).

29000001319 is an equidigital number, since it uses as much as digits as its factorization.

29000001319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39242960.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 29000001319 in words is "twenty-nine billion, one thousand, three hundred nineteen".