104688948890 has 32 divisors (see below), whose sum is σ = 196708974336. Its totient is φ = 40039457920.

The previous prime is 104688948883. The next prime is 104688948893. The reversal of 104688948890 is 98849886401.

It is a happy number.

104688948890 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (104688948893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519155 + ... + 692025.

It is an arithmetic number, because the mean of its divisors is an integer number (6147155448).

Almost surely, 2^104688948890 is an apocalyptic number.

104688948890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104688948890 is a deficient number, since it is larger than the sum of its proper divisors (92020025446).

104688948890 is a wasteful number, since it uses less digits than its factorization.

104688948890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175534.

The product of its (nonzero) digits is 31850496, while the sum is 65.

The spelling of 104688948890 in words is "one hundred four billion, six hundred eighty-eight million, nine hundred forty-eight thousand, eight hundred ninety".