103131242222 has 16 divisors (see below), whose sum is σ = 157325198400. Its totient is φ = 50690502240.

The previous prime is 103131242113. The next prime is 103131242243. The reversal of 103131242222 is 222242131301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38822 + ... + 455817.

It is an arithmetic number, because the mean of its divisors is an integer number (9832824900).

Almost surely, 2^103131242222 is an apocalyptic number.

103131242222 is a deficient number, since it is larger than the sum of its proper divisors (54193956178).

103131242222 is a wasteful number, since it uses less digits than its factorization.

103131242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496411.

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

Adding to 103131242222 its reverse (222242131301), we get a palindrome (325373373523).

The spelling of 103131242222 in words is "one hundred three billion, one hundred thirty-one million, two hundred forty-two thousand, two hundred twenty-two".