1022201101424 has 10 divisors (see below), whose sum is σ = 1980514634040. Its totient is φ = 511100550704.

The previous prime is 1022201101417. The next prime is 1022201101463. The reversal of 1022201101424 is 4241011022201.

It is a junction number, because it is equal to n+sod(n) for n = 1022201101396 and 1022201101405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31943784404 + ... + 31943784435.

It is an arithmetic number, because the mean of its divisors is an integer number (198051463404).

Almost surely, 2^{1022201101424} is an apocalyptic number.

It is an amenable number.

1022201101424 is a deficient number, since it is larger than the sum of its proper divisors (958313532616).

1022201101424 is an equidigital number, since it uses as much as digits as its factorization.

1022201101424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63887568847 (or 63887568841 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1022201101424 its reverse (4241011022201), we get a palindrome (5263212123625).

The spelling of 1022201101424 in words is "one trillion, twenty-two billion, two hundred one million, one hundred one thousand, four hundred twenty-four".