103104321242 has 8 divisors (see below), whose sum is σ = 166553134356. Its totient is φ = 47586609792.

The previous prime is 103104321239. The next prime is 103104321251. The reversal of 103104321242 is 242123401301.

It can be written as a sum of positive squares in 2 ways, for example, as 100799265121 + 2305056121 = 317489^2 + 48011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1982775383 + ... + 1982775434.

Almost surely, 2^103104321242 is an apocalyptic number.

103104321242 is a deficient number, since it is larger than the sum of its proper divisors (63448813114).

103104321242 is a wasteful number, since it uses less digits than its factorization.

103104321242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3965550832.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 103104321242 its reverse (242123401301), we get a palindrome (345227722543).

The spelling of 103104321242 in words is "one hundred three billion, one hundred four million, three hundred twenty-one thousand, two hundred forty-two".