140016053 has 2 divisors, whose sum is σ = 140016054. Its totient is φ = 140016052.

The previous prime is 140016017. The next prime is 140016077. The reversal of 140016053 is 350610041.

140016053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90763729 + 49252324 = 9527^2 + 7018^2 .

It is a cyclic number.

It is not a de Polignac number, because 140016053 - 2²⁴ = 123238837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140010053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70008026 + 70008027.

It is an arithmetic number, because the mean of its divisors is an integer number (70008027).

Almost surely, 2^140016053 is an apocalyptic number.

It is an amenable number.

140016053 is a deficient number, since it is larger than the sum of its proper divisors (1).

140016053 is an equidigital number, since it uses as much as digits as its factorization.

140016053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 140016053 is about 11832.8379098169. The cubic root of 140016053 is about 519.2692558808.

Adding to 140016053 its reverse (350610041), we get a palindrome (490626094).

The spelling of 140016053 in words is "one hundred forty million, sixteen thousand, fifty-three".