103433425433 has 4 divisors (see below), whose sum is σ = 111389842788. Its totient is φ = 95477008080.

The previous prime is 103433425427. The next prime is 103433425451. The reversal of 103433425433 is 334524334301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 334524334301 = 569 ⋅587916229.

It can be written as a sum of positive squares in 2 ways, for example, as 62844473344 + 40588952089 = 250688^2 + 201467^2 .

It is a cyclic number.

It is not a de Polignac number, because 103433425433 - 2¹⁸ = 103433163289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103433425393 and 103433425402.

It is not an unprimeable number, because it can be changed into a prime (103433425453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3978208658 + ... + 3978208683.

It is an arithmetic number, because the mean of its divisors is an integer number (27847460697).

Almost surely, 2^103433425433 is an apocalyptic number.

103433425433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103433425433 is a deficient number, since it is larger than the sum of its proper divisors (7956417355).

103433425433 is an equidigital number, since it uses as much as digits as its factorization.

103433425433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7956417354.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 103433425433 its reverse (334524334301), we get a palindrome (437957759734).

The spelling of 103433425433 in words is "one hundred three billion, four hundred thirty-three million, four hundred twenty-five thousand, four hundred thirty-three".