19220718410082 has 192 divisors, whose sum is σ = 51198868191744. Its totient is φ = 5092101780480.

The previous prime is 19220718409987. The next prime is 19220718410093. The reversal of 19220718410082 is 28001481702291.

19220718410082 is a `hidden beast` number, since 1 + 9 + 220 + 7 + 1 + 8 + 410 + 0 + 8 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18139248 + ... + 19169604.

It is an arithmetic number, because the mean of its divisors is an integer number (266660771832).

Almost surely, 2^{19220718410082} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 19220718410082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25599434095872).

19220718410082 is an abundant number, since it is smaller than the sum of its proper divisors (31978149781662).

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

19220718410082 is a wasteful number, since it uses less digits than its factorization.

19220718410082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030593 (or 1030590 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The spelling of 19220718410082 in words is "nineteen trillion, two hundred twenty billion, seven hundred eighteen million, four hundred ten thousand, eighty-two".