2071142093 has 2 divisors, whose sum is σ = 2071142094. Its totient is φ = 2071142092.

The previous prime is 2071142071. The next prime is 2071142107. The reversal of 2071142093 is 3902411702.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1717024969 + 354117124 = 41437^2 + 18818^2 .

It is a cyclic number.

It is not a de Polignac number, because 2071142093 - 2¹⁰ = 2071141069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2071142393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035571046 + 1035571047.

It is an arithmetic number, because the mean of its divisors is an integer number (1035571047).

Almost surely, 2^2071142093 is an apocalyptic number.

It is an amenable number.

2071142093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071142093 is an equidigital number, since it uses as much as digits as its factorization.

2071142093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2071142093 is about 45509.8021639295. The cubic root of 2071142093 is about 1274.6862420059.

Adding to 2071142093 its reverse (3902411702), we get a palindrome (5973553795).

The spelling of 2071142093 in words is "two billion, seventy-one million, one hundred forty-two thousand, ninety-three".