104210223140 has 24 divisors (see below), whose sum is σ = 218855303352. Its totient is φ = 41681454080.

The previous prime is 104210223059. The next prime is 104210223163. The reversal of 104210223140 is 41322012401.

It can be written as a sum of positive squares in 4 ways, for example, as 41280486976 + 62929736164 = 203176^2 + 250858^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176852 + ... + 489588.

It is an arithmetic number, because the mean of its divisors is an integer number (9118970973).

Almost surely, 2^104210223140 is an apocalyptic number.

104210223140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104210223140 is an abundant number, since it is smaller than the sum of its proper divisors (114645080212).

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

104210223140 is a wasteful number, since it uses less digits than its factorization.

104210223140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329407 (or 329405 counting only the distinct ones).

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

Adding to 104210223140 its reverse (41322012401), we get a palindrome (145532235541).

The spelling of 104210223140 in words is "one hundred four billion, two hundred ten million, two hundred twenty-three thousand, one hundred forty".