2801682051 has 8 divisors (see below), whose sum is σ = 4269229824. Its totient is φ = 1600961160.

The previous prime is 2801682019. The next prime is 2801682061. The reversal of 2801682051 is 1502861082.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2801682051 - 2⁵ = 2801682019 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2801682001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66706695 + ... + 66706736.

It is an arithmetic number, because the mean of its divisors is an integer number (533653728).

Almost surely, 2^2801682051 is an apocalyptic number.

2801682051 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2801682051 is a deficient number, since it is larger than the sum of its proper divisors (1467547773).

2801682051 is a wasteful number, since it uses less digits than its factorization.

2801682051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133413441.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 2801682051 is about 52930.9177230095. The cubic root of 2801682051 is about 1409.7419260081.

The spelling of 2801682051 in words is "two billion, eight hundred one million, six hundred eighty-two thousand, fifty-one".