1313605226342 has 16 divisors (see below), whose sum is σ = 2020424472864. Its totient is φ = 640161480000.

The previous prime is 1313605226291. The next prime is 1313605226359. The reversal of 1313605226342 is 2436225063131.

It is a junction number, because it is equal to n+sod(n) for n = 1313605226296 and 1313605226305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7684409 + ... + 7853492.

It is an arithmetic number, because the mean of its divisors is an integer number (126276529554).

Almost surely, 2^{1313605226342} is an apocalyptic number.

1313605226342 is a deficient number, since it is larger than the sum of its proper divisors (706819246522).

1313605226342 is a wasteful number, since it uses less digits than its factorization.

1313605226342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15538975.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 1313605226342 in words is "one trillion, three hundred thirteen billion, six hundred five million, two hundred twenty-six thousand, three hundred forty-two".