1102010220122 has 32 divisors (see below), whose sum is σ = 1999752796800. Its totient is φ = 445399472448.

The previous prime is 1102010220107. The next prime is 1102010220127. The reversal of 1102010220122 is 2210220102011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1102010220097 and 1102010220106.

It is not an unprimeable number, because it can be changed into a prime (1102010220127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31544297 + ... + 31579212.

It is an arithmetic number, because the mean of its divisors is an integer number (62492274900).

Almost surely, 2^{1102010220122} is an apocalyptic number.

1102010220122 is a deficient number, since it is larger than the sum of its proper divisors (897742576678).

1102010220122 is a wasteful number, since it uses less digits than its factorization.

1102010220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63123590.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102010220122 its reverse (2210220102011), we get a palindrome (3312230322133).

The spelling of 1102010220122 in words is "one trillion, one hundred two billion, ten million, two hundred twenty thousand, one hundred twenty-two".