12045002414890 has 16 divisors (see below), whose sum is σ = 22185213751008. Its totient is φ = 4705954431696.

The previous prime is 12045002414849. The next prime is 12045002414891. The reversal of 12045002414890 is 9841420054021.

12045002414890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12045002414891) 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, 14005816332 + ... + 14005817191.

It is an arithmetic number, because the mean of its divisors is an integer number (1386575859438).

Almost surely, 2^{12045002414890} is an apocalyptic number.

12045002414890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12045002414890 is a deficient number, since it is larger than the sum of its proper divisors (10140211336118).

12045002414890 is a wasteful number, since it uses less digits than its factorization.

12045002414890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28011633573.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 12045002414890 in words is "twelve trillion, forty-five billion, two million, four hundred fourteen thousand, eight hundred ninety".