4051867672080 has 160 divisors (see below), whose sum is σ = 14128735345920. Its totient is φ = 1080497999232.

The previous prime is 4051867672007. The next prime is 4051867672117. The reversal of 4051867672080 is 802767681504.

4051867672080 is a `hidden beast` number, since 4 + 0 + 518 + 67 + 67 + 2 + 0 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11404452 + ... + 11754371.

It is an arithmetic number, because the mean of its divisors is an integer number (88304595912).

Almost surely, 2^{4051867672080} is an apocalyptic number.

4051867672080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4051867672080 is an abundant number, since it is smaller than the sum of its proper divisors (10076867673840).

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

4051867672080 is an equidigital number, since it uses as much as digits as its factorization.

4051867672080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23158857 (or 23158833 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 4051867672080 in words is "four trillion, fifty-one billion, eight hundred sixty-seven million, six hundred seventy-two thousand, eighty".