104245432240 has 40 divisors (see below), whose sum is σ = 247527460800. Its totient is φ = 40810976256.

The previous prime is 104245432219. The next prime is 104245432241. The reversal of 104245432240 is 42234542401.

104245432240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×104245432240² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104245432241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13858665 + ... + 13866184.

It is an arithmetic number, because the mean of its divisors is an integer number (6188186520).

Almost surely, 2^104245432240 is an apocalyptic number.

104245432240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104245432240 is an abundant number, since it is smaller than the sum of its proper divisors (143282028560).

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

104245432240 is a wasteful number, since it uses less digits than its factorization.

104245432240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27724909 (or 27724903 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 104245432240 its reverse (42234542401), we get a palindrome (146479974641).

The spelling of 104245432240 in words is "one hundred four billion, two hundred forty-five million, four hundred thirty-two thousand, two hundred forty".