11057223631662 has 48 divisors (see below), whose sum is σ = 25907243329968. Its totient is φ = 3388105532160.

The previous prime is 11057223631639. The next prime is 11057223631681. The reversal of 11057223631662 is 26613632275011.

11057223631662 is a `hidden beast` number, since 1 + 1 + 0 + 5 + 7 + 2 + 2 + 3 + 631 + 6 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97979068 + ... + 98091855.

It is an arithmetic number, because the mean of its divisors is an integer number (539734236041).

Almost surely, 2^{11057223631662} is an apocalyptic number.

11057223631662 is an abundant number, since it is smaller than the sum of its proper divisors (14850019698306).

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

11057223631662 is a wasteful number, since it uses less digits than its factorization.

11057223631662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196071185 (or 196071182 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 11057223631662 in words is "eleven trillion, fifty-seven billion, two hundred twenty-three million, six hundred thirty-one thousand, six hundred sixty-two".