312325053 has 4 divisors (see below), whose sum is σ = 416433408. Its totient is φ = 208216700.

The previous prime is 312325051. The next prime is 312325067. The reversal of 312325053 is 350523213.

It is a happy number.

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: 350523213 = 3 ⋅116841071.

It is a cyclic number.

It is not a de Polignac number, because 312325053 - 2¹ = 312325051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312325051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52054173 + ... + 52054178.

It is an arithmetic number, because the mean of its divisors is an integer number (104108352).

Almost surely, 2^312325053 is an apocalyptic number.

It is an amenable number.

312325053 is a deficient number, since it is larger than the sum of its proper divisors (104108355).

312325053 is a wasteful number, since it uses less digits than its factorization.

312325053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104108354.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 312325053 is about 17672.7205885229. The cubic root of 312325053 is about 678.4777460518.

Adding to 312325053 its reverse (350523213), we get a palindrome (662848266).

The spelling of 312325053 in words is "three hundred twelve million, three hundred twenty-five thousand, fifty-three".