16870052450807 has 2 divisors, whose sum is σ = 16870052450808. Its totient is φ = 16870052450806.

The previous prime is 16870052450803. The next prime is 16870052450851. The reversal of 16870052450807 is 70805425007861.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16870052450807 - 2² = 16870052450803 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16870052450803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8435026225403 + 8435026225404.

It is an arithmetic number, because the mean of its divisors is an integer number (8435026225404).

Almost surely, 2^{16870052450807} is an apocalyptic number.

16870052450807 is a deficient number, since it is larger than the sum of its proper divisors (1).

16870052450807 is an equidigital number, since it uses as much as digits as its factorization.

16870052450807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3763200, while the sum is 53.

The spelling of 16870052450807 in words is "sixteen trillion, eight hundred seventy billion, fifty-two million, four hundred fifty thousand, eight hundred seven".