3140202253 has 4 divisors (see below), whose sum is σ = 3193426080. Its totient is φ = 3086978428.

The previous prime is 3140202251. The next prime is 3140202269. The reversal of 3140202253 is 3522020413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3522020413 = 26021 ⋅135353.

It is a cyclic number.

It is not a de Polignac number, because 3140202253 - 2¹ = 3140202251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140202251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26611825 + ... + 26611942.

It is an arithmetic number, because the mean of its divisors is an integer number (798356520).

Almost surely, 2^3140202253 is an apocalyptic number.

It is an amenable number.

3140202253 is a deficient number, since it is larger than the sum of its proper divisors (53223827).

3140202253 is an equidigital number, since it uses as much as digits as its factorization.

3140202253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53223826.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3140202253 is about 56037.5075552081. The cubic root of 3140202253 is about 1464.3757901718.

Adding to 3140202253 its reverse (3522020413), we get a palindrome (6662222666).

The spelling of 3140202253 in words is "three billion, one hundred forty million, two hundred two thousand, two hundred fifty-three".