11522045162 has 8 divisors (see below), whose sum is σ = 17750177796. Its totient is φ = 5605319232.

The previous prime is 11522045111. The next prime is 11522045173. The reversal of 11522045162 is 26154022511.

It can be written as a sum of positive squares in 2 ways, for example, as 10501945441 + 1020099721 = 102479^2 + 31939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77851583 + ... + 77851730.

Almost surely, 2^11522045162 is an apocalyptic number.

11522045162 is a deficient number, since it is larger than the sum of its proper divisors (6228132634).

11522045162 is a wasteful number, since it uses less digits than its factorization.

11522045162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155703352.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 11522045162 its reverse (26154022511), we get a palindrome (37676067673).

The spelling of 11522045162 in words is "eleven billion, five hundred twenty-two million, forty-five thousand, one hundred sixty-two".