740411020009 has 2 divisors, whose sum is σ = 740411020010. Its totient is φ = 740411020008.

The previous prime is 740411020001. The next prime is 740411020051. The reversal of 740411020009 is 900020114047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 569077114384 + 171333905625 = 754372^2 + 413925^2 .

It is a cyclic number.

It is not a de Polignac number, because 740411020009 - 2³ = 740411020001 is a prime.

It is not a weakly prime, because it can be changed into another prime (740411020001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370205510004 + 370205510005.

It is an arithmetic number, because the mean of its divisors is an integer number (370205510005).

Almost surely, 2^740411020009 is an apocalyptic number.

It is an amenable number.

740411020009 is a deficient number, since it is larger than the sum of its proper divisors (1).

740411020009 is an equidigital number, since it uses as much as digits as its factorization.

740411020009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 740411020009 in words is "seven hundred forty billion, four hundred eleven million, twenty thousand, nine".