2254167017063 has 16 divisors (see below), whose sum is σ = 2489345576256. Its totient is φ = 2027919317760.

The previous prime is 2254167016987. The next prime is 2254167017083. The reversal of 2254167017063 is 3607107614522.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2254167017063 - 2¹² = 2254167012967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254167017083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1671356 + ... + 2702177.

It is an arithmetic number, because the mean of its divisors is an integer number (155584098516).

Almost surely, 2^{2254167017063} is an apocalyptic number.

2254167017063 is a deficient number, since it is larger than the sum of its proper divisors (235178559193).

2254167017063 is a wasteful number, since it uses less digits than its factorization.

2254167017063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374554.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 2254167017063 in words is "two trillion, two hundred fifty-four billion, one hundred sixty-seven million, seventeen thousand, sixty-three".