103371491328 has 288 divisors, whose sum is σ = 323681248800. Its totient is φ = 29249568768.

The previous prime is 103371491323. The next prime is 103371491357. The reversal of 103371491328 is 823194173301.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 103371491328.

It is not an unprimeable number, because it can be changed into a prime (103371491323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32211388 + ... + 32214596.

It is an arithmetic number, because the mean of its divisors is an integer number (1123893225).

Almost surely, 2^103371491328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103371491328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161840624400).

103371491328 is an abundant number, since it is smaller than the sum of its proper divisors (220309757472).

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

103371491328 is a wasteful number, since it uses less digits than its factorization.

103371491328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355 (or 3328 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 103371491328 in words is "one hundred three billion, three hundred seventy-one million, four hundred ninety-one thousand, three hundred twenty-eight".