103312223133022 has 4 divisors (see below), whose sum is σ = 154968334699536. Its totient is φ = 51656111566510.

The previous prime is 103312223133019. The next prime is 103312223133023. The reversal of 103312223133022 is 220331322213301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103312223133023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25828055783254 + ... + 25828055783257.

It is an arithmetic number, because the mean of its divisors is an integer number (38742083674884).

Almost surely, 2^{103312223133022} is an apocalyptic number.

103312223133022 is a deficient number, since it is larger than the sum of its proper divisors (51656111566514).

103312223133022 is an equidigital number, since it uses as much as digits as its factorization.

103312223133022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51656111566513.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 103312223133022 its reverse (220331322213301), we get a palindrome (323643545346323).

The spelling of 103312223133022 in words is "one hundred three trillion, three hundred twelve billion, two hundred twenty-three million, one hundred thirty-three thousand, twenty-two".