37426472651 has 2 divisors, whose sum is σ = 37426472652. Its totient is φ = 37426472650.

The previous prime is 37426472641. The next prime is 37426472653. The reversal of 37426472651 is 15627462473.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-37426472651 is a prime.

Together with 37426472653, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 37426472596 and 37426472605.

It is not a weakly prime, because it can be changed into another prime (37426472653) 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, 18713236325 + 18713236326.

It is an arithmetic number, because the mean of its divisors is an integer number (18713236326).

Almost surely, 2^37426472651 is an apocalyptic number.

37426472651 is a deficient number, since it is larger than the sum of its proper divisors (1).

37426472651 is an equidigital number, since it uses as much as digits as its factorization.

37426472651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440, while the sum is 47.

The spelling of 37426472651 in words is "thirty-seven billion, four hundred twenty-six million, four hundred seventy-two thousand, six hundred fifty-one".