313222053 has 8 divisors (see below), whose sum is σ = 426515328. Its totient is φ = 204371744.

The previous prime is 313222043. The next prime is 313222081. The reversal of 313222053 is 350222313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313222053 - 2²¹ = 311124901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313222003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110576 + ... + 1110857.

It is an arithmetic number, because the mean of its divisors is an integer number (53314416).

Almost surely, 2^313222053 is an apocalyptic number.

It is an amenable number.

313222053 is a deficient number, since it is larger than the sum of its proper divisors (113293275).

313222053 is a wasteful number, since it uses less digits than its factorization.

313222053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221483.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 313222053 is about 17698.0804891378. The cubic root of 313222053 is about 679.1266563572.

Adding to 313222053 its reverse (350222313), we get a palindrome (663444366).

The spelling of 313222053 in words is "three hundred thirteen million, two hundred twenty-two thousand, fifty-three".