29080311116448 has 24 divisors (see below), whose sum is σ = 76335816680928. Its totient is φ = 9693437038784.

The previous prime is 29080311116387. The next prime is 29080311116473. The reversal of 29080311116448 is 84461111308092.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×29080311116448² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 29080311116397 and 29080311116406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151459953636 + ... + 151459953827.

It is an arithmetic number, because the mean of its divisors is an integer number (3180659028372).

Almost surely, 2^{29080311116448} is an apocalyptic number.

It is an amenable number.

29080311116448 is an abundant number, since it is smaller than the sum of its proper divisors (47255505564480).

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

29080311116448 is a wasteful number, since it uses less digits than its factorization.

29080311116448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302919907476 (or 302919907468 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The spelling of 29080311116448 in words is "twenty-nine trillion, eighty billion, three hundred eleven million, one hundred sixteen thousand, four hundred forty-eight".