104303423142 has 64 divisors (see below), whose sum is σ = 235359102720. Its totient is φ = 34662287880.

The previous prime is 104303423137. The next prime is 104303423153. The reversal of 104303423142 is 241324303401.

104303423142 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 0 + 342 + 314 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1411773 + ... + 1483815.

It is an arithmetic number, because the mean of its divisors is an integer number (3677485980).

Almost surely, 2^104303423142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104303423142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117679551360).

104303423142 is an abundant number, since it is smaller than the sum of its proper divisors (131055679578).

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

104303423142 is an frugal number, since it uses more digits than its factorization.

104303423142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72397 (or 72379 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 104303423142 its reverse (241324303401), we get a palindrome (345627726543).

The spelling of 104303423142 in words is "one hundred four billion, three hundred three million, four hundred twenty-three thousand, one hundred forty-two".