104210104340 has 12 divisors (see below), whose sum is σ = 218841219156. Its totient is φ = 41684041728.

The previous prime is 104210104321. The next prime is 104210104393. The reversal of 104210104340 is 43401012401.

It can be written as a sum of positive squares in 2 ways, for example, as 43904497156 + 60305607184 = 209534^2 + 245572^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 5210505217 = 104210104340 / (1 + 0 + 4 + 2 + 1 + 0 + 1 + 0 + 4 + 3 + 4 + 0).

It is a congruent number.

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, 2605252589 + ... + 2605252628.

It is an arithmetic number, because the mean of its divisors is an integer number (18236768263).

Almost surely, 2^104210104340 is an apocalyptic number.

104210104340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104210104340 is an abundant number, since it is smaller than the sum of its proper divisors (114631114816).

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

104210104340 is a wasteful number, since it uses less digits than its factorization.

104210104340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5210505226 (or 5210505224 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104210104340 its reverse (43401012401), we get a palindrome (147611116741).

The spelling of 104210104340 in words is "one hundred four billion, two hundred ten million, one hundred four thousand, three hundred forty".