29349040038 has 16 divisors (see below), whose sum is σ = 58701356976. Its totient is φ = 9782467200.

The previous prime is 29349040003. The next prime is 29349040073. The reversal of 29349040038 is 83004094392.

It is a happy number.

29349040038 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (29349040003) and next prime (29349040073).

It is a super-2 number, since 2×29349040038² (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 7 ways as a sum of consecutive naturals, for example, 11263 + ... + 242538.

It is an arithmetic number, because the mean of its divisors is an integer number (3668834811).

Almost surely, 2^29349040038 is an apocalyptic number.

29349040038 is an abundant number, since it is smaller than the sum of its proper divisors (29352316938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29349040038 is a wasteful number, since it uses less digits than its factorization.

29349040038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273079.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 29349040038 in words is "twenty-nine billion, three hundred forty-nine million, forty thousand, thirty-eight".