740453660111 has 32 divisors (see below), whose sum is σ = 859198771200. Its totient is φ = 631053542880.

The previous prime is 740453660077. The next prime is 740453660147. The reversal of 740453660111 is 111066354047.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740453660111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740453660311) 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 in 31 ways as a sum of consecutive naturals, for example, 8877146 + ... + 8960168.

It is an arithmetic number, because the mean of its divisors is an integer number (26849961600).

Almost surely, 2^740453660111 is an apocalyptic number.

740453660111 is a deficient number, since it is larger than the sum of its proper divisors (118745111089).

740453660111 is a wasteful number, since it uses less digits than its factorization.

740453660111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83499.

The product of its (nonzero) digits is 60480, while the sum is 38.

It can be divided in two parts, 7404536 and 60111, that added together give a palindrome (7464647).

The spelling of 740453660111 in words is "seven hundred forty billion, four hundred fifty-three million, six hundred sixty thousand, one hundred eleven".