1076220772547 has 2 divisors, whose sum is σ = 1076220772548. Its totient is φ = 1076220772546.

The previous prime is 1076220772499. The next prime is 1076220772553. The reversal of 1076220772547 is 7452770226701.

It is a strong prime.

It is an emirp because it is prime and its reverse (7452770226701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1076220772547 - 2¹⁸ = 1076220510403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1076220772495 and 1076220772504.

It is not a weakly prime, because it can be changed into another prime (1076220772747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538110386273 + 538110386274.

It is an arithmetic number, because the mean of its divisors is an integer number (538110386274).

Almost surely, 2^{1076220772547} is an apocalyptic number.

1076220772547 is a deficient number, since it is larger than the sum of its proper divisors (1).

1076220772547 is an equidigital number, since it uses as much as digits as its factorization.

1076220772547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304960, while the sum is 50.

The spelling of 1076220772547 in words is "one trillion, seventy-six billion, two hundred twenty million, seven hundred seventy-two thousand, five hundred forty-seven".