29149146060 has 24 divisors (see below), whose sum is σ = 81617609136. Its totient is φ = 7773105600.

The previous prime is 29149146049. The next prime is 29149146109. The reversal of 29149146060 is 6064194192.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242909491 + ... + 242909610.

It is an arithmetic number, because the mean of its divisors is an integer number (3400733714).

Almost surely, 2^29149146060 is an apocalyptic number.

29149146060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29149146060 is an abundant number, since it is smaller than the sum of its proper divisors (52468463076).

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

29149146060 is a wasteful number, since it uses less digits than its factorization.

29149146060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485819113 (or 485819111 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 29149146060 in words is "twenty-nine billion, one hundred forty-nine million, one hundred forty-six thousand, sixty".