11302012023122 has 16 divisors (see below), whose sum is σ = 16962683019480. Its totient is φ = 5647784633472.

The previous prime is 11302012023089. The next prime is 11302012023143. The reversal of 11302012023122 is 22132021020311.

It can be written as a sum of positive squares in 4 ways, for example, as 6724847019361 + 4577165003761 = 2593231^2 + 2139431^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11302012023094 and 11302012023103.

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, 99162704 + ... + 99276612.

Almost surely, 2^{11302012023122} is an apocalyptic number.

11302012023122 is a deficient number, since it is larger than the sum of its proper divisors (5660670996358).

11302012023122 is a wasteful number, since it uses less digits than its factorization.

11302012023122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141757.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11302012023122 its reverse (22132021020311), we get a palindrome (33434033043433).

The spelling of 11302012023122 in words is "eleven trillion, three hundred two billion, twelve million, twenty-three thousand, one hundred twenty-two".