450210101012167 has 2 divisors, whose sum is σ = 450210101012168. Its totient is φ = 450210101012166.

The previous prime is 450210101012003. The next prime is 450210101012201. The reversal of 450210101012167 is 761210101012054.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 450210101012167 - 2¹⁵ = 450210100979399 is a prime.

It is a super-2 number, since 2×450210101012167² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450210101012767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225105050506083 + 225105050506084.

It is an arithmetic number, because the mean of its divisors is an integer number (225105050506084).

Almost surely, 2^{450210101012167} is an apocalyptic number.

450210101012167 is a deficient number, since it is larger than the sum of its proper divisors (1).

450210101012167 is an equidigital number, since it uses as much as digits as its factorization.

450210101012167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 450210101012167 in words is "four hundred fifty trillion, two hundred ten billion, one hundred one million, twelve thousand, one hundred sixty-seven".