10772072387 has 2 divisors, whose sum is σ = 10772072388. Its totient is φ = 10772072386.

The previous prime is 10772072357. The next prime is 10772072461. The reversal of 10772072387 is 78327027701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10772072387 - 2⁸ = 10772072131 is a prime.

It is not a weakly prime, because it can be changed into another prime (10772072357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5386036193 + 5386036194.

It is an arithmetic number, because the mean of its divisors is an integer number (5386036194).

Almost surely, 2^10772072387 is an apocalyptic number.

10772072387 is a deficient number, since it is larger than the sum of its proper divisors (1).

10772072387 is an equidigital number, since it uses as much as digits as its factorization.

10772072387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230496, while the sum is 44.

The spelling of 10772072387 in words is "ten billion, seven hundred seventy-two million, seventy-two thousand, three hundred eighty-seven".