11126312354 has 8 divisors (see below), whose sum is σ = 17671202028. Its totient is φ = 5235911680.

The previous prime is 11126312341. The next prime is 11126312357. The reversal of 11126312354 is 45321362111.

It can be written as a sum of positive squares in 2 ways, for example, as 9191632129 + 1934680225 = 95873^2 + 43985^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11126312357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163622207 + ... + 163622274.

Almost surely, 2^11126312354 is an apocalyptic number.

11126312354 is a deficient number, since it is larger than the sum of its proper divisors (6544889674).

11126312354 is a wasteful number, since it uses less digits than its factorization.

11126312354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327244500.

The product of its digits is 4320, while the sum is 29.

Adding to 11126312354 its reverse (45321362111), we get a palindrome (56447674465).

The spelling of 11126312354 in words is "eleven billion, one hundred twenty-six million, three hundred twelve thousand, three hundred fifty-four".