2054110469 has 2 divisors, whose sum is σ = 2054110470. Its totient is φ = 2054110468.

The previous prime is 2054110433. The next prime is 2054110489. The reversal of 2054110469 is 9640114502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1598800225 + 455310244 = 39985^2 + 21338^2 .

It is a cyclic number.

It is not a de Polignac number, because 2054110469 - 2⁸ = 2054110213 is a prime.

It is a super-2 number, since 2×2054110469² = 8438739637710799922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2054110489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027055234 + 1027055235.

It is an arithmetic number, because the mean of its divisors is an integer number (1027055235).

Almost surely, 2^2054110469 is an apocalyptic number.

It is an amenable number.

2054110469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054110469 is an equidigital number, since it uses as much as digits as its factorization.

2054110469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2054110469 is about 45322.2954957050. The cubic root of 2054110469 is about 1271.1825777788.

The spelling of 2054110469 in words is "two billion, fifty-four million, one hundred ten thousand, four hundred sixty-nine".