11472562662 has 16 divisors (see below), whose sum is σ = 25031045952. Its totient is φ = 3476534120.

The previous prime is 11472562637. The next prime is 11472562667. The reversal of 11472562662 is 26626527411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11472562667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86913288 + ... + 86913419.

It is an arithmetic number, because the mean of its divisors is an integer number (1564440372).

Almost surely, 2^11472562662 is an apocalyptic number.

11472562662 is an abundant number, since it is smaller than the sum of its proper divisors (13558483290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11472562662 is a wasteful number, since it uses less digits than its factorization.

11472562662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173826723.

The product of its digits is 241920, while the sum is 42.

The spelling of 11472562662 in words is "eleven billion, four hundred seventy-two million, five hundred sixty-two thousand, six hundred sixty-two".