1055200147 has 2 divisors, whose sum is σ = 1055200148. Its totient is φ = 1055200146.

The previous prime is 1055200127. The next prime is 1055200171. The reversal of 1055200147 is 7410025501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1055200147 - 2²³ = 1046811539 is a prime.

It is a super-2 number, since 2×1055200147² = 2226894700457643218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1055200127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527600073 + 527600074.

It is an arithmetic number, because the mean of its divisors is an integer number (527600074).

Almost surely, 2^1055200147 is an apocalyptic number.

1055200147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055200147 is an equidigital number, since it uses as much as digits as its factorization.

1055200147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 1055200147 is about 32483.8443999475. The cubic root of 1055200147 is about 1018.0715025371.

Adding to 1055200147 its reverse (7410025501), we get a palindrome (8465225648).

The spelling of 1055200147 in words is "one billion, fifty-five million, two hundred thousand, one hundred forty-seven".