466111622790 has 192 divisors, whose sum is σ = 1408898230272. Its totient is φ = 105783955200.

The previous prime is 466111622741. The next prime is 466111622819. The reversal of 466111622790 is 97226111664.

466111622790 is a `hidden beast` number, since 4 + 6 + 6 + 1 + 11 + 622 + 7 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 852420 + ... + 1287960.

It is an arithmetic number, because the mean of its divisors is an integer number (7338011616).

Almost surely, 2^466111622790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466111622790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (704449115136).

466111622790 is an abundant number, since it is smaller than the sum of its proper divisors (942786607482).

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

466111622790 is a wasteful number, since it uses less digits than its factorization.

466111622790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435635 (or 435632 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 466111622790 in words is "four hundred sixty-six billion, one hundred eleven million, six hundred twenty-two thousand, seven hundred ninety".