4146705540256 has 48 divisors (see below), whose sum is σ = 8190752609088. Its totient is φ = 2066515776000.

The previous prime is 4146705540251. The next prime is 4146705540269. The reversal of 4146705540256 is 6520455076414.

It is not an unprimeable number, because it can be changed into a prime (4146705540251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149735371 + ... + 149763061.

It is an arithmetic number, because the mean of its divisors is an integer number (170640679356).

Almost surely, 2^{4146705540256} is an apocalyptic number.

It is an amenable number.

4146705540256 is a deficient number, since it is larger than the sum of its proper divisors (4044047068832).

4146705540256 is a wasteful number, since it uses less digits than its factorization.

4146705540256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42965 (or 42957 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 49.

The spelling of 4146705540256 in words is "four trillion, one hundred forty-six billion, seven hundred five million, five hundred forty thousand, two hundred fifty-six".