845466413142 has 32 divisors (see below), whose sum is σ = 1821064422240. Its totient is φ = 260134963200.

The previous prime is 845466413083. The next prime is 845466413179. The reversal of 845466413142 is 241314664548.

845466413142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 845466413091 and 845466413100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2459584 + ... + 2782172.

It is an arithmetic number, because the mean of its divisors is an integer number (56908263195).

Almost surely, 2^845466413142 is an apocalyptic number.

845466413142 is an abundant number, since it is smaller than the sum of its proper divisors (975598009098).

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

845466413142 is a wasteful number, since it uses less digits than its factorization.

845466413142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356208.

The product of its digits is 2211840, while the sum is 48.

The spelling of 845466413142 in words is "eight hundred forty-five billion, four hundred sixty-six million, four hundred thirteen thousand, one hundred forty-two".