29149259106 has 16 divisors (see below), whose sum is σ = 63598383648. Its totient is φ = 8833108800.

The previous prime is 29149259057. The next prime is 29149259107. The reversal of 29149259106 is 60195294192.

It is not an unprimeable number, because it can be changed into a prime (29149259107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220827655 + ... + 220827786.

It is an arithmetic number, because the mean of its divisors is an integer number (3974898978).

Almost surely, 2^29149259106 is an apocalyptic number.

29149259106 is an abundant number, since it is smaller than the sum of its proper divisors (34449124542).

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

29149259106 is a wasteful number, since it uses less digits than its factorization.

29149259106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441655457.

The product of its (nonzero) digits is 349920, while the sum is 48.

The spelling of 29149259106 in words is "twenty-nine billion, one hundred forty-nine million, two hundred fifty-nine thousand, one hundred six".