1301342545846 has 16 divisors (see below), whose sum is σ = 2291166799776. Its totient is φ = 542644767936.

The previous prime is 1301342545829. The next prime is 1301342545859. The reversal of 1301342545846 is 6485452431031.

It is a super-2 number, since 2×1301342545846² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1301342545796 and 1301342545805.

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, 1256121631 + ... + 1256122666.

It is an arithmetic number, because the mean of its divisors is an integer number (143197924986).

Almost surely, 2^{1301342545846} is an apocalyptic number.

1301342545846 is a deficient number, since it is larger than the sum of its proper divisors (989824253930).

1301342545846 is a wasteful number, since it uses less digits than its factorization.

1301342545846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2512244343.

The product of its (nonzero) digits is 1382400, while the sum is 46.

Adding to 1301342545846 its reverse (6485452431031), we get a palindrome (7786794976877).

The spelling of 1301342545846 in words is "one trillion, three hundred one billion, three hundred forty-two million, five hundred forty-five thousand, eight hundred forty-six".