1207069772099 has 2 divisors, whose sum is σ = 1207069772100. Its totient is φ = 1207069772098.

The previous prime is 1207069772071. The next prime is 1207069772147. The reversal of 1207069772099 is 9902779607021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1207069772099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1207069772009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603534886049 + 603534886050.

It is an arithmetic number, because the mean of its divisors is an integer number (603534886050).

Almost surely, 2^{1207069772099} is an apocalyptic number.

1207069772099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1207069772099 is an equidigital number, since it uses as much as digits as its factorization.

1207069772099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6001128, while the sum is 59.

The spelling of 1207069772099 in words is "one trillion, two hundred seven billion, sixty-nine million, seven hundred seventy-two thousand, ninety-nine".