433040073043 has 2 divisors, whose sum is σ = 433040073044. Its totient is φ = 433040073042.

The previous prime is 433040073023. The next prime is 433040073061. The reversal of 433040073043 is 340370040334.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 433040073043 - 2¹³ = 433040064851 is a prime.

It is a super-2 number, since 2×433040073043² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 433040072996 and 433040073014.

It is not a weakly prime, because it can be changed into another prime (433040073023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216520036521 + 216520036522.

It is an arithmetic number, because the mean of its divisors is an integer number (216520036522).

Almost surely, 2^433040073043 is an apocalyptic number.

433040073043 is a deficient number, since it is larger than the sum of its proper divisors (1).

433040073043 is an equidigital number, since it uses as much as digits as its factorization.

433040073043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 31.

The spelling of 433040073043 in words is "four hundred thirty-three billion, forty million, seventy-three thousand, forty-three".