1040432022403 has 2 divisors, whose sum is σ = 1040432022404. Its totient is φ = 1040432022402.

The previous prime is 1040432022397. The next prime is 1040432022463. The reversal of 1040432022403 is 3042202340401.

It is a happy number.

1040432022403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040432022403 - 2²⁵ = 1040398467971 is a prime.

It is a super-3 number, since 3×1040432022403³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1040432022463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520216011201 + 520216011202.

It is an arithmetic number, because the mean of its divisors is an integer number (520216011202).

Almost surely, 2^{1040432022403} is an apocalyptic number.

1040432022403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040432022403 is an equidigital number, since it uses as much as digits as its factorization.

1040432022403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 1040432022403 its reverse (3042202340401), we get a palindrome (4082634362804).

The spelling of 1040432022403 in words is "one trillion, forty billion, four hundred thirty-two million, twenty-two thousand, four hundred three".