1142034527 has 2 divisors, whose sum is σ = 1142034528. Its totient is φ = 1142034526.

The previous prime is 1142034521. The next prime is 1142034547. The reversal of 1142034527 is 7254302411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1142034527 - 2¹⁶ = 1141968991 is a prime.

It is a super-2 number, since 2×1142034527² = 2608485721720227458, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1142034527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1142034521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571017263 + 571017264.

It is an arithmetic number, because the mean of its divisors is an integer number (571017264).

Almost surely, 2^1142034527 is an apocalyptic number.

1142034527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142034527 is an equidigital number, since it uses as much as digits as its factorization.

1142034527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 1142034527 is about 33794.0013463928. The cubic root of 1142034527 is about 1045.2650066970.

Adding to 1142034527 its reverse (7254302411), we get a palindrome (8396336938).

The spelling of 1142034527 in words is "one billion, one hundred forty-two million, thirty-four thousand, five hundred twenty-seven".