37342656343 has 2 divisors, whose sum is σ = 37342656344. Its totient is φ = 37342656342.

The previous prime is 37342656311. The next prime is 37342656349. The reversal of 37342656343 is 34365624373.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 37342656343 - 2⁵ = 37342656311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 37342656293 and 37342656302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37342656349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18671328171 + 18671328172.

It is an arithmetic number, because the mean of its divisors is an integer number (18671328172).

Almost surely, 2^37342656343 is an apocalyptic number.

37342656343 is a deficient number, since it is larger than the sum of its proper divisors (1).

37342656343 is an equidigital number, since it uses as much as digits as its factorization.

37342656343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 46.

The spelling of 37342656343 in words is "thirty-seven billion, three hundred forty-two million, six hundred fifty-six thousand, three hundred forty-three".