3627437782051 has 2 divisors, whose sum is σ = 3627437782052. Its totient is φ = 3627437782050.

The previous prime is 3627437782039. The next prime is 3627437782097. The reversal of 3627437782051 is 1502877347263.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3627437782051 - 2¹³ = 3627437773859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3627437781983 and 3627437782001.

It is not a weakly prime, because it can be changed into another prime (3627437780051) by changing a digit.

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 as a sum of consecutive naturals, namely, 1813718891025 + 1813718891026.

It is an arithmetic number, because the mean of its divisors is an integer number (1813718891026).

Almost surely, 2^{3627437782051} is an apocalyptic number.

3627437782051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3627437782051 is an equidigital number, since it uses as much as digits as its factorization.

3627437782051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11854080, while the sum is 55.

The spelling of 3627437782051 in words is "three trillion, six hundred twenty-seven billion, four hundred thirty-seven million, seven hundred eighty-two thousand, fifty-one".