29896916410480 has 80 divisors (see below), whose sum is σ = 79441204526784. Its totient is φ = 10250264678400.

The previous prime is 29896916410469. The next prime is 29896916410547. The reversal of 29896916410480 is 8401461969892.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×29896916410480² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 69000594 + ... + 69432526.

Almost surely, 2^{29896916410480} is an apocalyptic number.

29896916410480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29896916410480 is an abundant number, since it is smaller than the sum of its proper divisors (49544288116304).

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

29896916410480 is a wasteful number, since it uses less digits than its factorization.

29896916410480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555554 (or 555548 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 67.

The spelling of 29896916410480 in words is "twenty-nine trillion, eight hundred ninety-six billion, nine hundred sixteen million, four hundred ten thousand, four hundred eighty".