10683146278656 has 54 divisors (see below), whose sum is σ = 30802144420320. Its totient is φ = 3561048758784.

The previous prime is 10683146278643. The next prime is 10683146278657. The reversal of 10683146278656 is 65687264138601.

10683146278656 is a `hidden beast` number, since 1 + 0 + 68 + 31 + 462 + 7 + 86 + 5 + 6 = 666.

It is a super-2 number, since 2×10683146278656² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10683146278593 and 10683146278602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10683146278657) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2318388816 + ... + 2318393423.

Almost surely, 2^{10683146278656} is an apocalyptic number.

10683146278656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10683146278656 is an abundant number, since it is smaller than the sum of its proper divisors (20118998141664).

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

10683146278656 is an equidigital number, since it uses as much as digits as its factorization.

10683146278656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4636782261 (or 4636782244 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 63.

The spelling of 10683146278656 in words is "ten trillion, six hundred eighty-three billion, one hundred forty-six million, two hundred seventy-eight thousand, six hundred fifty-six".