20220000001760 has 48 divisors (see below), whose sum is σ = 51444346163616. Its totient is φ = 7465846153728.

The previous prime is 20220000001661. The next prime is 20220000001781. The reversal of 20220000001760 is 6710000002202.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4860574844 + ... + 4860579003.

It is an arithmetic number, because the mean of its divisors is an integer number (1071757211742).

Almost surely, 2^{20220000001760} is an apocalyptic number.

20220000001760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20220000001760 is an abundant number, since it is smaller than the sum of its proper divisors (31224346161856).

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

20220000001760 is a wasteful number, since it uses less digits than its factorization.

20220000001760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9721153875 (or 9721153867 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 20220000001760 its reverse (6710000002202), we get a palindrome (26930000003962).

The spelling of 20220000001760 in words is "twenty trillion, two hundred twenty billion, one thousand, seven hundred sixty".