29152182930 has 128 divisors (see below), whose sum is σ = 80200544256. Its totient is φ = 6718156800.

The previous prime is 29152182919. The next prime is 29152182937. The reversal of 29152182930 is 3928125192.

It is not an unprimeable number, because it can be changed into a prime (29152182937) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1254820 + ... + 1277840.

It is an arithmetic number, because the mean of its divisors is an integer number (626566752).

Almost surely, 2^29152182930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29152182930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40100272128).

29152182930 is an abundant number, since it is smaller than the sum of its proper divisors (51048361326).

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

29152182930 is a wasteful number, since it uses less digits than its factorization.

29152182930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23252.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 29152182930 in words is "twenty-nine billion, one hundred fifty-two million, one hundred eighty-two thousand, nine hundred thirty".