29629145294 has 8 divisors (see below), whose sum is σ = 50792820528. Its totient is φ = 12698205120.

The previous prime is 29629145279. The next prime is 29629145297. The reversal of 29629145294 is 49254192692.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29629145297) 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, 1058183747 + ... + 1058183774.

It is an arithmetic number, because the mean of its divisors is an integer number (6349102566).

Almost surely, 2^29629145294 is an apocalyptic number.

29629145294 is a deficient number, since it is larger than the sum of its proper divisors (21163675234).

29629145294 is a wasteful number, since it uses less digits than its factorization.

29629145294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116367530.

The product of its digits is 2799360, while the sum is 53.

The spelling of 29629145294 in words is "twenty-nine billion, six hundred twenty-nine million, one hundred forty-five thousand, two hundred ninety-four".