11720264062 has 16 divisors (see below), whose sum is σ = 18974919600. Its totient is φ = 5397299712.

The previous prime is 11720264051. The next prime is 11720264069. The reversal of 11720264062 is 26046202711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11720264069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490308 + ... + 513655.

It is an arithmetic number, because the mean of its divisors is an integer number (1185932475).

Almost surely, 2^11720264062 is an apocalyptic number.

11720264062 is a deficient number, since it is larger than the sum of its proper divisors (7254655538).

11720264062 is a wasteful number, since it uses less digits than its factorization.

11720264062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004427.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 11720264062 its reverse (26046202711), we get a palindrome (37766466773).

The spelling of 11720264062 in words is "eleven billion, seven hundred twenty million, two hundred sixty-four thousand, sixty-two".