1101020102122 has 64 divisors (see below), whose sum is σ = 1795297996800. Its totient is φ = 505368077760.

The previous prime is 1101020102111. The next prime is 1101020102141. The reversal of 1101020102122 is 2212010201011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13949493 + ... + 14028199.

It is an arithmetic number, because the mean of its divisors is an integer number (28051531200).

Almost surely, 2^{1101020102122} is an apocalyptic number.

1101020102122 is a deficient number, since it is larger than the sum of its proper divisors (694277894678).

1101020102122 is a wasteful number, since it uses less digits than its factorization.

1101020102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78931.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1101020102122 its reverse (2212010201011), we get a palindrome (3313030303133).

The spelling of 1101020102122 in words is "one trillion, one hundred one billion, twenty million, one hundred two thousand, one hundred twenty-two".