5450333887 has 2 divisors, whose sum is σ = 5450333888. Its totient is φ = 5450333886.

The previous prime is 5450333869. The next prime is 5450333891. The reversal of 5450333887 is 7883330545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5450333887 - 2²³ = 5441945279 is a prime.

It is a super-2 number, since 2×5450333887² = 59412278959561057538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5450333827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725166943 + 2725166944.

It is an arithmetic number, because the mean of its divisors is an integer number (2725166944).

Almost surely, 2^5450333887 is an apocalyptic number.

5450333887 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450333887 is an equidigital number, since it uses as much as digits as its factorization.

5450333887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The square root of 5450333887 is about 73826.3766346419. The cubic root of 5450333887 is about 1759.8448002566.

The spelling of 5450333887 in words is "five billion, four hundred fifty million, three hundred thirty-three thousand, eight hundred eighty-seven".