103311002221120 has 112 divisors (see below), whose sum is σ = 248408024237568. Its totient is φ = 40921502791680.

The previous prime is 103311002221073. The next prime is 103311002221151. The reversal of 103311002221120 is 21122200113301.

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, 1062482905 + ... + 1062580135.

Almost surely, 2^{103311002221120} is an apocalyptic number.

103311002221120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103311002221120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124204012118784).

103311002221120 is an abundant number, since it is smaller than the sum of its proper divisors (145097022016448).

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

103311002221120 is a wasteful number, since it uses less digits than its factorization.

103311002221120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129588 (or 129578 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103311002221120 its reverse (21122200113301), we get a palindrome (124433202334421).

The spelling of 103311002221120 in words is "one hundred three trillion, three hundred eleven billion, two million, two hundred twenty-one thousand, one hundred twenty".