1022022000122 has 8 divisors (see below), whose sum is σ = 1533056021172. Its totient is φ = 511003326400.

The previous prime is 1022022000089. The next prime is 1022022000143. The reversal of 1022022000122 is 2210002202201.

It can be written as a sum of positive squares in 2 ways, for example, as 1006412246401 + 15609753721 = 1003201^2 + 124939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1022022000097 and 1022022000106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3668879 + ... + 3937602.

Almost surely, 2^{1022022000122} is an apocalyptic number.

1022022000122 is a deficient number, since it is larger than the sum of its proper divisors (511034021050).

1022022000122 is an equidigital number, since it uses as much as digits as its factorization.

1022022000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7673664.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1022022000122 its reverse (2210002202201), we get a palindrome (3232024202323).

The spelling of 1022022000122 in words is "one trillion, twenty-two billion, twenty-two million, one hundred twenty-two", and thus it is an aban number.