1054004463167 has 4 divisors (see below), whose sum is σ = 1054061606136. Its totient is φ = 1053947320200.

The previous prime is 1054004463131. The next prime is 1054004463199. The reversal of 1054004463167 is 7613644004501.

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

It is a cyclic number.

It is not a de Polignac number, because 1054004463167 - 2⁶ = 1054004463103 is a prime.

It is a super-2 number, since 2×1054004463167² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054004463067) 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, 28543808 + ... + 28580709.

It is an arithmetic number, because the mean of its divisors is an integer number (263515401534).

Almost surely, 2^{1054004463167} is an apocalyptic number.

1054004463167 is a deficient number, since it is larger than the sum of its proper divisors (57142969).

1054004463167 is an equidigital number, since it uses as much as digits as its factorization.

1054004463167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57142968.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 1054004463167 its reverse (7613644004501), we get a palindrome (8667648467668).

The spelling of 1054004463167 in words is "one trillion, fifty-four billion, four million, four hundred sixty-three thousand, one hundred sixty-seven".