1122102001102 has 16 divisors (see below), whose sum is σ = 1771931212560. Its totient is φ = 531464637312.

The previous prime is 1122102001091. The next prime is 1122102001123. The reversal of 1122102001102 is 2011002012211.

It is a super-2 number, since 2×1122102001102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1235643 + ... + 1941910.

It is an arithmetic number, because the mean of its divisors is an integer number (110745700785).

Almost surely, 2^{1122102001102} is an apocalyptic number.

1122102001102 is a deficient number, since it is larger than the sum of its proper divisors (649829211458).

1122102001102 is a wasteful number, since it uses less digits than its factorization.

1122102001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186867.

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

Adding to 1122102001102 its reverse (2011002012211), we get a palindrome (3133104013313).

The spelling of 1122102001102 in words is "one trillion, one hundred twenty-two billion, one hundred two million, one thousand, one hundred two".