313233131234414 has 4 divisors (see below), whose sum is σ = 469849696851624. Its totient is φ = 156616565617206.

The previous prime is 313233131234407. The next prime is 313233131234431. The reversal of 313233131234414 is 414432131332313.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×313233131234414² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78308282808602 + ... + 78308282808605.

It is an arithmetic number, because the mean of its divisors is an integer number (117462424212906).

Almost surely, 2^{313233131234414} is an apocalyptic number.

313233131234414 is a deficient number, since it is larger than the sum of its proper divisors (156616565617210).

313233131234414 is a wasteful number, since it uses less digits than its factorization.

313233131234414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156616565617209.

The product of its digits is 186624, while the sum is 38.

Adding to 313233131234414 its reverse (414432131332313), we get a palindrome (727665262566727).

The spelling of 313233131234414 in words is "three hundred thirteen trillion, two hundred thirty-three billion, one hundred thirty-one million, two hundred thirty-four thousand, four hundred fourteen".