6413722273146 has 16 divisors (see below), whose sum is σ = 12829536847008. Its totient is φ = 2137558707600.

The previous prime is 6413722273099. The next prime is 6413722273159.

6413722273146 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6413722273146² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6413722273095 and 6413722273104.

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, 87139345 + ... + 87212916.

It is an arithmetic number, because the mean of its divisors is an integer number (801846052938).

Almost surely, 2^{6413722273146} is an apocalyptic number.

6413722273146 is an abundant number, since it is smaller than the sum of its proper divisors (6415814573862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6413722273146 is a wasteful number, since it uses less digits than its factorization.

6413722273146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174358397.

The product of its digits is 2032128, while the sum is 48.

The spelling of 6413722273146 in words is "six trillion, four hundred thirteen billion, seven hundred twenty-two million, two hundred seventy-three thousand, one hundred forty-six".