29018683342 has 16 divisors (see below), whose sum is σ = 47759604912. Its totient is φ = 13114064320.

The previous prime is 29018683339. The next prime is 29018683363. The reversal of 29018683342 is 24338681092.

It is a junction number, because it is equal to n+sod(n) for n = 29018683292 and 29018683301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3808423 + ... + 3816034.

It is an arithmetic number, because the mean of its divisors is an integer number (2984975307).

Almost surely, 2^29018683342 is an apocalyptic number.

29018683342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

29018683342 is a deficient number, since it is larger than the sum of its proper divisors (18740921570).

29018683342 is a wasteful number, since it uses less digits than its factorization.

29018683342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7624643.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 29018683342 in words is "twenty-nine billion, eighteen million, six hundred eighty-three thousand, three hundred forty-two".