103313110223442 has 32 divisors (see below), whose sum is σ = 236340875078784. Its totient is φ = 29493453600000.

The previous prime is 103313110223413. The next prime is 103313110223527. The reversal of 103313110223442 is 244322011313301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1024027809 + ... + 1024128692.

It is an arithmetic number, because the mean of its divisors is an integer number (7385652346212).

Almost surely, 2^{103313110223442} is an apocalyptic number.

103313110223442 is an abundant number, since it is smaller than the sum of its proper divisors (133027764855342).

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

103313110223442 is a wasteful number, since it uses less digits than its factorization.

103313110223442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048157714.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 103313110223442 its reverse (244322011313301), we get a palindrome (347635121536743).

The spelling of 103313110223442 in words is "one hundred three trillion, three hundred thirteen billion, one hundred ten million, two hundred twenty-three thousand, four hundred forty-two".