1102221635122 has 8 divisors (see below), whose sum is σ = 1676618825472. Its totient is φ = 543348693300.

The previous prime is 1102221635063. The next prime is 1102221635153. The reversal of 1102221635122 is 2215361222011.

It is a happy number.

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

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, 3881061954 + ... + 3881062237.

It is an arithmetic number, because the mean of its divisors is an integer number (209577353184).

Almost surely, 2^{1102221635122} is an apocalyptic number.

1102221635122 is a deficient number, since it is larger than the sum of its proper divisors (574397190350).

1102221635122 is an equidigital number, since it uses as much as digits as its factorization.

1102221635122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7762124264.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 1102221635122 its reverse (2215361222011), we get a palindrome (3317582857133).

The spelling of 1102221635122 in words is "one trillion, one hundred two billion, two hundred twenty-one million, six hundred thirty-five thousand, one hundred twenty-two".