16045450202051 has 2 divisors, whose sum is σ = 16045450202052. Its totient is φ = 16045450202050.

The previous prime is 16045450201993. The next prime is 16045450202059. The reversal of 16045450202051 is 15020205454061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16045450202051 - 2³⁰ = 16044376460227 is a prime.

It is not a weakly prime, because it can be changed into another prime (16045450202059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8022725101025 + 8022725101026.

It is an arithmetic number, because the mean of its divisors is an integer number (8022725101026).

Almost surely, 2^{16045450202051} is an apocalyptic number.

16045450202051 is a deficient number, since it is larger than the sum of its proper divisors (1).

16045450202051 is an equidigital number, since it uses as much as digits as its factorization.

16045450202051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 16045450202051 in words is "sixteen trillion, forty-five billion, four hundred fifty million, two hundred two thousand, fifty-one".