103024320450 has 96 divisors (see below), whose sum is σ = 257970578112. Its totient is φ = 27207936000.

The previous prime is 103024320439. The next prime is 103024320481. The reversal of 103024320450 is 54023420301.

It is a super-2 number, since 2×103024320450² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103024320450.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40865190 + ... + 40867710.

It is an arithmetic number, because the mean of its divisors is an integer number (2687193522).

Almost surely, 2^103024320450 is an apocalyptic number.

103024320450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103024320450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128985289056).

103024320450 is an abundant number, since it is smaller than the sum of its proper divisors (154946257662).

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

103024320450 is a wasteful number, since it uses less digits than its factorization.

103024320450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5060 (or 5055 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 103024320450 its reverse (54023420301), we get a palindrome (157047740751).

The spelling of 103024320450 in words is "one hundred three billion, twenty-four million, three hundred twenty thousand, four hundred fifty".