313234144123 has 16 divisors (see below), whose sum is σ = 327838617216. Its totient is φ = 298955180160.

The previous prime is 313234144121. The next prime is 313234144127. The reversal of 313234144123 is 321441432313.

It is a cyclic number.

It is not a de Polignac number, because 313234144123 - 2¹ = 313234144121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313234144121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11244190 + ... + 11272012.

It is an arithmetic number, because the mean of its divisors is an integer number (20489913576).

Almost surely, 2^313234144123 is an apocalyptic number.

313234144123 is a deficient number, since it is larger than the sum of its proper divisors (14604473093).

313234144123 is a wasteful number, since it uses less digits than its factorization.

313234144123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33654.

The product of its digits is 20736, while the sum is 31.

Adding to 313234144123 its reverse (321441432313), we get a palindrome (634675576436).

The spelling of 313234144123 in words is "three hundred thirteen billion, two hundred thirty-four million, one hundred forty-four thousand, one hundred twenty-three".