103112521433222 has 16 divisors (see below), whose sum is σ = 176770940758272. Its totient is φ = 44189426038920.

The previous prime is 103112521433143. The next prime is 103112521433357. The reversal of 103112521433222 is 222334125211301.

It is a congruent number.

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, 137493968 + ... + 138241875.

It is an arithmetic number, because the mean of its divisors is an integer number (11048183797392).

Almost surely, 2^{103112521433222} is an apocalyptic number.

103112521433222 is a deficient number, since it is larger than the sum of its proper divisors (73658419325050).

103112521433222 is a wasteful number, since it uses less digits than its factorization.

103112521433222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275762563.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 103112521433222 its reverse (222334125211301), we get a palindrome (325446646644523).

The spelling of 103112521433222 in words is "one hundred three trillion, one hundred twelve billion, five hundred twenty-one million, four hundred thirty-three thousand, two hundred twenty-two".