1201773323 has 2 divisors, whose sum is σ = 1201773324. Its totient is φ = 1201773322.

The previous prime is 1201773317. The next prime is 1201773343. The reversal of 1201773323 is 3233771021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1201773323 - 2¹⁴ = 1201756939 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201773343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600886661 + 600886662.

It is an arithmetic number, because the mean of its divisors is an integer number (600886662).

Almost surely, 2^1201773323 is an apocalyptic number.

1201773323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201773323 is an equidigital number, since it uses as much as digits as its factorization.

1201773323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 1201773323 is about 34666.6024150046. The cubic root of 1201773323 is about 1063.1817662351.

The spelling of 1201773323 in words is "one billion, two hundred one million, seven hundred seventy-three thousand, three hundred twenty-three".