11151112345032 has 64 divisors (see below), whose sum is σ = 30616232904000. Its totient is φ = 3356446250240.

The previous prime is 11151112345013. The next prime is 11151112345081. The reversal of 11151112345032 is 23054321115111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141702483 + ... + 141781154.

It is an arithmetic number, because the mean of its divisors is an integer number (478378639125).

Almost surely, 2^{11151112345032} is an apocalyptic number.

11151112345032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11151112345032 is an abundant number, since it is smaller than the sum of its proper divisors (19465120558968).

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

11151112345032 is a wasteful number, since it uses less digits than its factorization.

11151112345032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283483806 (or 283483802 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 11151112345032 in words is "eleven trillion, one hundred fifty-one billion, one hundred twelve million, three hundred forty-five thousand, thirty-two".