120773476147 has 2 divisors, whose sum is σ = 120773476148. Its totient is φ = 120773476146.

The previous prime is 120773476127. The next prime is 120773476157. The reversal of 120773476147 is 741674377021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120773476147 - 2³⁵ = 86413737779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120773476147.

It is not a weakly prime, because it can be changed into another prime (120773476127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60386738073 + 60386738074.

It is an arithmetic number, because the mean of its divisors is an integer number (60386738074).

Almost surely, 2^120773476147 is an apocalyptic number.

120773476147 is a deficient number, since it is larger than the sum of its proper divisors (1).

120773476147 is an equidigital number, since it uses as much as digits as its factorization.

120773476147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382976, while the sum is 49.

The spelling of 120773476147 in words is "one hundred twenty billion, seven hundred seventy-three million, four hundred seventy-six thousand, one hundred forty-seven".