103522324440 has 64 divisors (see below), whose sum is σ = 315202325760. Its totient is φ = 27193921920.

The previous prime is 103522324403. The next prime is 103522324453. The reversal of 103522324440 is 44423225301.

103522324440 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 103522324398 and 103522324407.

It is a congruent number.

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, 6429916 + ... + 6445995.

It is an arithmetic number, because the mean of its divisors is an integer number (4925036340).

Almost surely, 2^103522324440 is an apocalyptic number.

103522324440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103522324440 is an abundant number, since it is smaller than the sum of its proper divisors (211680001320).

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

103522324440 is a wasteful number, since it uses less digits than its factorization.

103522324440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12875992 (or 12875988 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 103522324440 its reverse (44423225301), we get a palindrome (147945549741).

The spelling of 103522324440 in words is "one hundred three billion, five hundred twenty-two million, three hundred twenty-four thousand, four hundred forty".