1202019472783 has 2 divisors, whose sum is σ = 1202019472784. Its totient is φ = 1202019472782.

The previous prime is 1202019472769. The next prime is 1202019472813. The reversal of 1202019472783 is 3872749102021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1202019472783 - 2¹⁷ = 1202019341711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202019472183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601009736391 + 601009736392.

It is an arithmetic number, because the mean of its divisors is an integer number (601009736392).

Almost surely, 2^{1202019472783} is an apocalyptic number.

1202019472783 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202019472783 is an equidigital number, since it uses as much as digits as its factorization.

1202019472783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 1202019472783 in words is "one trillion, two hundred two billion, nineteen million, four hundred seventy-two thousand, seven hundred eighty-three".