1022162281107 has 32 divisors (see below), whose sum is σ = 1552191137280. Its totient is φ = 592264907520.

The previous prime is 1022162280973. The next prime is 1022162281111. The reversal of 1022162281107 is 7011822612201.

It is not a de Polignac number, because 1022162281107 - 2¹⁴ = 1022162264723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1022162281207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1208143 + ... + 1871879.

It is an arithmetic number, because the mean of its divisors is an integer number (48505973040).

Almost surely, 2^{1022162281107} is an apocalyptic number.

1022162281107 is a deficient number, since it is larger than the sum of its proper divisors (530028856173).

1022162281107 is a wasteful number, since it uses less digits than its factorization.

1022162281107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665803.

The product of its (nonzero) digits is 5376, while the sum is 33.

Adding to 1022162281107 its reverse (7011822612201), we get a palindrome (8033984893308).

The spelling of 1022162281107 in words is "one trillion, twenty-two billion, one hundred sixty-two million, two hundred eighty-one thousand, one hundred seven".