103433031440322 has 48 divisors (see below), whose sum is σ = 208379215139040. Its totient is φ = 34226028105984.

The previous prime is 103433031440279. The next prime is 103433031440363. The reversal of 103433031440322 is 223044130334301.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 721575954 + ... + 721719282.

It is an arithmetic number, because the mean of its divisors is an integer number (4341233648730).

Almost surely, 2^{103433031440322} is an apocalyptic number.

103433031440322 is an abundant number, since it is smaller than the sum of its proper divisors (104946183698718).

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

103433031440322 is an equidigital number, since it uses as much as digits as its factorization.

103433031440322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145215 (or 144356 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 103433031440322 its reverse (223044130334301), we get a palindrome (326477161774623).

The spelling of 103433031440322 in words is "one hundred three trillion, four hundred thirty-three billion, thirty-one million, four hundred forty thousand, three hundred twenty-two".