29003716980 has 336 divisors, whose sum is σ = 109865911680. Its totient is φ = 6280084224.

The previous prime is 29003716913. The next prime is 29003716993. The reversal of 29003716980 is 8961730092.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1931662 + ... + 1946618.

It is an arithmetic number, because the mean of its divisors is an integer number (326981880).

Almost surely, 2^29003716980 is an apocalyptic number.

29003716980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29003716980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54932955840).

29003716980 is an abundant number, since it is smaller than the sum of its proper divisors (80862194700).

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

29003716980 is a wasteful number, since it uses less digits than its factorization.

29003716980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15010 (or 14993 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 29003716980 in words is "twenty-nine billion, three million, seven hundred sixteen thousand, nine hundred eighty".