11303051492 has 24 divisors (see below), whose sum is σ = 20011992000. Its totient is φ = 5585557536.

The previous prime is 11303051489. The next prime is 11303051497. The reversal of 11303051492 is 29415030311.

It is not an unprimeable number, because it can be changed into a prime (11303051497) 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, 182759 + ... + 236657.

It is an arithmetic number, because the mean of its divisors is an integer number (833833000).

Almost surely, 2^11303051492 is an apocalyptic number.

It is an amenable number.

11303051492 is a deficient number, since it is larger than the sum of its proper divisors (8708940508).

11303051492 is a wasteful number, since it uses less digits than its factorization.

11303051492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54515 (or 54513 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 11303051492 in words is "eleven billion, three hundred three million, fifty-one thousand, four hundred ninety-two".