370086042409 has 2 divisors, whose sum is σ = 370086042410. Its totient is φ = 370086042408.

The previous prime is 370086042397. The next prime is 370086042413. The reversal of 370086042409 is 904240680073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 347801524009 + 22284518400 = 589747^2 + 149280^2 .

It is a cyclic number.

It is not a de Polignac number, because 370086042409 - 2¹³ = 370086034217 is a prime.

It is a super-2 number, since 2×370086042409² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (370086042709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185043021204 + 185043021205.

It is an arithmetic number, because the mean of its divisors is an integer number (185043021205).

Almost surely, 2^370086042409 is an apocalyptic number.

It is an amenable number.

370086042409 is a deficient number, since it is larger than the sum of its proper divisors (1).

370086042409 is an equidigital number, since it uses as much as digits as its factorization.

370086042409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 370086042409 in words is "three hundred seventy billion, eighty-six million, forty-two thousand, four hundred nine".