11146456364 has 24 divisors (see below), whose sum is σ = 19606904688. Its totient is φ = 5544521280.

The previous prime is 11146456361. The next prime is 11146456367. The reversal of 11146456364 is 46365464111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11146456361) and next prime (11146456367).

It is a super-2 number, since 2×11146456364² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11146456361) 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, 1468082 + ... + 1475654.

It is an arithmetic number, because the mean of its divisors is an integer number (816954362).

Almost surely, 2^11146456364 is an apocalyptic number.

It is an amenable number.

11146456364 is a deficient number, since it is larger than the sum of its proper divisors (8460448324).

11146456364 is a wasteful number, since it uses less digits than its factorization.

11146456364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9425 (or 9423 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The spelling of 11146456364 in words is "eleven billion, one hundred forty-six million, four hundred fifty-six thousand, three hundred sixty-four".