1433140672459 has 2 divisors, whose sum is σ = 1433140672460. Its totient is φ = 1433140672458.

The previous prime is 1433140672349. The next prime is 1433140672471. The reversal of 1433140672459 is 9542760413341.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1433140672459 - 2¹⁷ = 1433140541387 is a prime.

It is a super-2 number, since 2×1433140672459² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1433140672499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716570336229 + 716570336230.

It is an arithmetic number, because the mean of its divisors is an integer number (716570336230).

Almost surely, 2^{1433140672459} is an apocalyptic number.

1433140672459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1433140672459 is an equidigital number, since it uses as much as digits as its factorization.

1433140672459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 1433140672459 in words is "one trillion, four hundred thirty-three billion, one hundred forty million, six hundred seventy-two thousand, four hundred fifty-nine".