1122102012133 has 32 divisors (see below), whose sum is σ = 1213010612352. Its totient is φ = 1036258272000.

The previous prime is 1122102012127. The next prime is 1122102012137. The reversal of 1122102012133 is 3312102012211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122102012133 is a prime.

It is a super-2 number, since 2×1122102012133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122102012133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122102012137) 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, 7985583 + ... + 8124883.

It is an arithmetic number, because the mean of its divisors is an integer number (37906581636).

Almost surely, 2^{1122102012133} is an apocalyptic number.

It is an amenable number.

1122102012133 is a deficient number, since it is larger than the sum of its proper divisors (90908600219).

1122102012133 is a wasteful number, since it uses less digits than its factorization.

1122102012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139525.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1122102012133 its reverse (3312102012211), we get a palindrome (4434204024344).

The spelling of 1122102012133 in words is "one trillion, one hundred twenty-two billion, one hundred two million, twelve thousand, one hundred thirty-three".