11662892070 has 32 divisors (see below), whose sum is σ = 28123614720. Its totient is φ = 3095363040.

The previous prime is 11662892057. The next prime is 11662892077. The reversal of 11662892070 is 7029826611.

11662892070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11662892077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914910 + ... + 927569.

It is an arithmetic number, because the mean of its divisors is an integer number (878862960).

Almost surely, 2^11662892070 is an apocalyptic number.

11662892070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11662892070 is an abundant number, since it is smaller than the sum of its proper divisors (16460722650).

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

11662892070 is a wasteful number, since it uses less digits than its factorization.

11662892070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842700.

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 11662892070 in words is "eleven billion, six hundred sixty-two million, eight hundred ninety-two thousand, seventy".