3810657412146 has 32 divisors (see below), whose sum is σ = 8311463112960. Its totient is φ = 1157668072704.

The previous prime is 3810657412117. The next prime is 3810657412169. The reversal of 3810657412146 is 6412147560183.

It is a super-2 number, since 2×3810657412146² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3810657412095 and 3810657412104.

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, 309200055 + ... + 309212378.

It is an arithmetic number, because the mean of its divisors is an integer number (259733222280).

Almost surely, 2^{3810657412146} is an apocalyptic number.

3810657412146 is an abundant number, since it is smaller than the sum of its proper divisors (4500805700814).

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

3810657412146 is a wasteful number, since it uses less digits than its factorization.

3810657412146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618412530.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 3810657412146 in words is "three trillion, eight hundred ten billion, six hundred fifty-seven million, four hundred twelve thousand, one hundred forty-six".