11142665232045 has 16 divisors (see below), whose sum is σ = 17828417561472. Its totient is φ = 5942703727040.

The previous prime is 11142665232029. The next prime is 11142665232071. The reversal of 11142665232045 is 54023256624111.

11142665232045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11142665232045 - 2⁴ = 11142665232029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11142665231988 and 11142665232006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1353426 + ... + 4910915.

It is an arithmetic number, because the mean of its divisors is an integer number (1114276097592).

Almost surely, 2^{11142665232045} is an apocalyptic number.

11142665232045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11142665232045 is a deficient number, since it is larger than the sum of its proper divisors (6685752329427).

11142665232045 is a wasteful number, since it uses less digits than its factorization.

11142665232045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382932.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 11142665232045 in words is "eleven trillion, one hundred forty-two billion, six hundred sixty-five million, two hundred thirty-two thousand, forty-five".