103013321022112 has 48 divisors (see below), whose sum is σ = 211871937537792. Its totient is φ = 49244611253760.

The previous prime is 103013321022011. The next prime is 103013321022119. The reversal of 103013321022112 is 211220123310301.

It is a super-2 number, since 2×103013321022112² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103013321022119) by changing a digit.

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, 625484373 + ... + 625649044.

It is an arithmetic number, because the mean of its divisors is an integer number (4413998698704).

Almost surely, 2^{103013321022112} is an apocalyptic number.

It is an amenable number.

103013321022112 is an abundant number, since it is smaller than the sum of its proper divisors (108858616515680).

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

103013321022112 is a wasteful number, since it uses less digits than its factorization.

103013321022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251133541 (or 1251133533 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 103013321022112 its reverse (211220123310301), we get a palindrome (314233444332413).

The spelling of 103013321022112 in words is "one hundred three trillion, thirteen billion, three hundred twenty-one million, twenty-two thousand, one hundred twelve".