37342103987 has 2 divisors, whose sum is σ = 37342103988. Its totient is φ = 37342103986.

The previous prime is 37342103977. The next prime is 37342104049. The reversal of 37342103987 is 78930124373.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 37342103987 - 2²⁴ = 37325326771 is a prime.

It is not a weakly prime, because it can be changed into another prime (37342103927) 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 as a sum of consecutive naturals, namely, 18671051993 + 18671051994.

It is an arithmetic number, because the mean of its divisors is an integer number (18671051994).

Almost surely, 2^37342103987 is an apocalyptic number.

37342103987 is a deficient number, since it is larger than the sum of its proper divisors (1).

37342103987 is an equidigital number, since it uses as much as digits as its factorization.

37342103987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 37342103987 in words is "thirty-seven billion, three hundred forty-two million, one hundred three thousand, nine hundred eighty-seven".