16452766202151 has 4 divisors (see below), whose sum is σ = 21937021602872. Its totient is φ = 10968510801432.

The previous prime is 16452766202137. The next prime is 16452766202179. The reversal of 16452766202151 is 15120266725461.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 16452766202151 - 2¹⁵ = 16452766169383 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16452766202151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16452766202351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2742127700356 + ... + 2742127700361.

It is an arithmetic number, because the mean of its divisors is an integer number (5484255400718).

Almost surely, 2^{16452766202151} is an apocalyptic number.

16452766202151 is a deficient number, since it is larger than the sum of its proper divisors (5484255400721).

16452766202151 is an equidigital number, since it uses as much as digits as its factorization.

16452766202151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5484255400720.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 16452766202151 in words is "sixteen trillion, four hundred fifty-two billion, seven hundred sixty-six million, two hundred two thousand, one hundred fifty-one".