11146516032 has 56 divisors (see below), whose sum is σ = 29512260000. Its totient is φ = 3712930816.

The previous prime is 11146516001. The next prime is 11146516103. The reversal of 11146516032 is 23061564111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268444 + ... + 307172.

Almost surely, 2^11146516032 is an apocalyptic number.

11146516032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11146516032 is an abundant number, since it is smaller than the sum of its proper divisors (18365743968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11146516032 is a wasteful number, since it uses less digits than its factorization.

11146516032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40243 (or 40233 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 11146516032 in words is "eleven billion, one hundred forty-six million, five hundred sixteen thousand, thirty-two".