554245051 has 2 divisors, whose sum is σ = 554245052. Its totient is φ = 554245050.

The previous prime is 554245037. The next prime is 554245057. The reversal of 554245051 is 150542455.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 554245051 - 2¹¹ = 554243003 is a prime.

It is not a weakly prime, because it can be changed into another prime (554245057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277122525 + 277122526.

It is an arithmetic number, because the mean of its divisors is an integer number (277122526).

Almost surely, 2^554245051 is an apocalyptic number.

554245051 is a deficient number, since it is larger than the sum of its proper divisors (1).

554245051 is an equidigital number, since it uses as much as digits as its factorization.

554245051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 554245051 is about 23542.4096260345. The cubic root of 554245051 is about 821.4237860814.

The spelling of 554245051 in words is "five hundred fifty-four million, two hundred forty-five thousand, fifty-one".