11675622223872 has 832 divisors, whose sum is σ = 36882429557760. Its totient is φ = 3642295320576.

The previous prime is 11675622223829. The next prime is 11675622223891. The reversal of 11675622223872 is 27832222657611.

11675622223872 is a `hidden beast` number, since 1 + 1 + 6 + 7 + 5 + 622 + 2 + 2 + 3 + 8 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42150260598 + ... + 42150260874.

Almost surely, 2^{11675622223872} is an apocalyptic number.

11675622223872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11675622223872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18441214778880).

11675622223872 is an abundant number, since it is smaller than the sum of its proper divisors (25206807333888).

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

11675622223872 is a wasteful number, since it uses less digits than its factorization.

11675622223872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 605 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 54.

The spelling of 11675622223872 in words is "eleven trillion, six hundred seventy-five billion, six hundred twenty-two million, two hundred twenty-three thousand, eight hundred seventy-two".