29147016000 has 112 divisors (see below), whose sum is σ = 96243526080. Its totient is φ = 7772531200.

The previous prime is 29147015999. The next prime is 29147016007. The reversal of 29147016000 is 61074192.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29147016007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583230 + ... + 631229.

Almost surely, 2^29147016000 is an apocalyptic number.

29147016000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29147016000 is an abundant number, since it is smaller than the sum of its proper divisors (67096510080).

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

29147016000 is a wasteful number, since it uses less digits than its factorization.

29147016000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214489 (or 1214469 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The spelling of 29147016000 in words is "twenty-nine billion, one hundred forty-seven million, sixteen thousand".