29994058080 has 192 divisors, whose sum is σ = 119976353280. Its totient is φ = 6855777792.

The previous prime is 29994058057. The next prime is 29994058099. The reversal of 29994058080 is 8085049992.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 465694 + ... + 526173.

It is an arithmetic number, because the mean of its divisors is an integer number (624876840).

Almost surely, 2^29994058080 is an apocalyptic number.

29994058080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29994058080 is an abundant number, since it is smaller than the sum of its proper divisors (89982295200).

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

29994058080 is a wasteful number, since it uses less digits than its factorization.

29994058080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991898 (or 991884 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 29994058080 in words is "twenty-nine billion, nine hundred ninety-four million, fifty-eight thousand, eighty".