29999000342 has 8 divisors (see below), whose sum is σ = 45073375032. Its totient is φ = 14974542000.

The previous prime is 29999000333. The next prime is 29999000357. The reversal of 29999000342 is 24300099992.

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

It is a super-2 number, since 2×29999000342² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12477584 + ... + 12479987.

It is an arithmetic number, because the mean of its divisors is an integer number (5634171879).

Almost surely, 2^29999000342 is an apocalyptic number.

29999000342 is a deficient number, since it is larger than the sum of its proper divisors (15074374690).

29999000342 is a wasteful number, since it uses less digits than its factorization.

29999000342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24958174.

The product of its (nonzero) digits is 314928, while the sum is 47.

The spelling of 29999000342 in words is "twenty-nine billion, nine hundred ninety-nine million, three hundred forty-two", and thus it is an aban number.