Search a number
-
+
11080223122 = 219614780079
BaseRepresentation
bin10100101000110111…
…01100100110010010
31001121012101122200011
422110123230212102
5140143014114442
65031251345134
7541402225333
oct122433544622
931535348604
1011080223122
1147765516a1
1221928b21aa
131077735457
147717d428a
1544cb39117
hex2946ec992

11080223122 has 16 divisors (see below), whose sum is σ = 17781897600. Its totient is φ = 5162484240.

The previous prime is 11080223071. The next prime is 11080223123. The reversal of 11080223122 is 22132208011.

It is a junction number, because it is equal to n+sod(n) for n = 11080223093 and 11080223102.

It is not an unprimeable number, because it can be changed into a prime (11080223123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2387722 + ... + 2392357.

It is an arithmetic number, because the mean of its divisors is an integer number (1111368600).

Almost surely, 211080223122 is an apocalyptic number.

11080223122 is a deficient number, since it is larger than the sum of its proper divisors (6701674478).

11080223122 is a wasteful number, since it uses less digits than its factorization.

11080223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4780161.

The product of its (nonzero) digits is 384, while the sum is 22.

The spelling of 11080223122 in words is "eleven billion, eighty million, two hundred twenty-three thousand, one hundred twenty-two".

Divisors: 1 2 19 38 61 122 1159 2318 4780079 9560158 90821501 181643002 291584819 583169638 5540111561 11080223122