1143002093 has 2 divisors, whose sum is σ = 1143002094. Its totient is φ = 1143002092.

The previous prime is 1143002053. The next prime is 1143002101. The reversal of 1143002093 is 3902003411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1139535049 + 3467044 = 33757^2 + 1862^2 .

It is an emirp because it is prime and its reverse (3902003411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1143002093 - 2¹² = 1142997997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1143002033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571501046 + 571501047.

It is an arithmetic number, because the mean of its divisors is an integer number (571501047).

Almost surely, 2^1143002093 is an apocalyptic number.

It is an amenable number.

1143002093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1143002093 is an equidigital number, since it uses as much as digits as its factorization.

1143002093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 1143002093 is about 33808.3139626927. The cubic root of 1143002093 is about 1045.5601166880.

The spelling of 1143002093 in words is "one billion, one hundred forty-three million, two thousand, ninety-three".