553102087 has 2 divisors, whose sum is σ = 553102088. Its totient is φ = 553102086.

The previous prime is 553102019. The next prime is 553102111. The reversal of 553102087 is 780201355.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 553102087 - 2⁷ = 553101959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553102387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276551043 + 276551044.

It is an arithmetic number, because the mean of its divisors is an integer number (276551044).

Almost surely, 2^553102087 is an apocalyptic number.

553102087 is a deficient number, since it is larger than the sum of its proper divisors (1).

553102087 is an equidigital number, since it uses as much as digits as its factorization.

553102087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 553102087 is about 23518.1225228546. The cubic root of 553102087 is about 820.8587508587.

The spelling of 553102087 in words is "five hundred fifty-three million, one hundred two thousand, eighty-seven".