103040043232033 has 32 divisors (see below), whose sum is σ = 115664608419840. Its totient is φ = 91218878403840.

The previous prime is 103040043231977. The next prime is 103040043232039. The reversal of 103040043232033 is 330232340040301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103040043232033 - 2¹⁷ = 103040043100961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103040043231992 and 103040043232010.

It is not an unprimeable number, because it can be changed into a prime (103040043232039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51187716 + ... + 53162602.

It is an arithmetic number, because the mean of its divisors is an integer number (3614519013120).

Almost surely, 2^{103040043232033} is an apocalyptic number.

It is an amenable number.

103040043232033 is a deficient number, since it is larger than the sum of its proper divisors (12624565187807).

103040043232033 is a wasteful number, since it uses less digits than its factorization.

103040043232033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976077.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 103040043232033 its reverse (330232340040301), we get a palindrome (433272383272334).

The spelling of 103040043232033 in words is "one hundred three trillion, forty billion, forty-three million, two hundred thirty-two thousand, thirty-three".