32070348449 has 2 divisors, whose sum is σ = 32070348450. Its totient is φ = 32070348448.

The previous prime is 32070348421. The next prime is 32070348467. The reversal of 32070348449 is 94484307023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31048906849 + 1021441600 = 176207^2 + 31960^2 .

It is an emirp because it is prime and its reverse (94484307023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32070348449 - 2²⁴ = 32053571233 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (32070348469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16035174224 + 16035174225.

It is an arithmetic number, because the mean of its divisors is an integer number (16035174225).

Almost surely, 2^32070348449 is an apocalyptic number.

It is an amenable number.

32070348449 is a deficient number, since it is larger than the sum of its proper divisors (1).

32070348449 is an equidigital number, since it uses as much as digits as its factorization.

32070348449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 32070348449 in words is "thirty-two billion, seventy million, three hundred forty-eight thousand, four hundred forty-nine".