371622402097 has 2 divisors, whose sum is σ = 371622402098. Its totient is φ = 371622402096.

The previous prime is 371622402091. The next prime is 371622402121. The reversal of 371622402097 is 790204226173.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 318520269376 + 53102132721 = 564376^2 + 230439^2 .

It is a cyclic number.

It is not a de Polignac number, because 371622402097 - 2¹¹ = 371622400049 is a prime.

It is not a weakly prime, because it can be changed into another prime (371622402091) 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, 185811201048 + 185811201049.

It is an arithmetic number, because the mean of its divisors is an integer number (185811201049).

Almost surely, 2^371622402097 is an apocalyptic number.

It is an amenable number.

371622402097 is a deficient number, since it is larger than the sum of its proper divisors (1).

371622402097 is an equidigital number, since it uses as much as digits as its factorization.

371622402097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 371622402097 in words is "three hundred seventy-one billion, six hundred twenty-two million, four hundred two thousand, ninety-seven".