104447298378 has 32 divisors (see below), whose sum is σ = 218007705600. Its totient is φ = 33297341616.

The previous prime is 104447298341. The next prime is 104447298419. The reversal of 104447298378 is 873892744401.

It is a super-2 number, since 2×104447298378² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004643 + ... + 1103721.

It is an arithmetic number, because the mean of its divisors is an integer number (6812740800).

Almost surely, 2^104447298378 is an apocalyptic number.

104447298378 is an abundant number, since it is smaller than the sum of its proper divisors (113560407222).

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

104447298378 is a wasteful number, since it uses less digits than its factorization.

104447298378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106746.

The product of its (nonzero) digits is 10838016, while the sum is 57.

The spelling of 104447298378 in words is "one hundred four billion, four hundred forty-seven million, two hundred ninety-eight thousand, three hundred seventy-eight".