10772457697 has 4 divisors (see below), whose sum is σ = 10879115796. Its totient is φ = 10665799600.

The previous prime is 10772457691. The next prime is 10772457713. The reversal of 10772457697 is 79675427701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79675427701 = 1951 ⋅40838251.

It can be written as a sum of positive squares in 2 ways, for example, as 9891495936 + 880961761 = 99456^2 + 29681^2 .

It is a cyclic number.

It is not a de Polignac number, because 10772457697 - 2¹¹ = 10772455649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10772457691) 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 in 3 ways as a sum of consecutive naturals, for example, 53328898 + ... + 53329099.

It is an arithmetic number, because the mean of its divisors is an integer number (2719778949).

Almost surely, 2^10772457697 is an apocalyptic number.

It is an amenable number.

10772457697 is a deficient number, since it is larger than the sum of its proper divisors (106658099).

10772457697 is a wasteful number, since it uses less digits than its factorization.

10772457697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106658098.

The product of its (nonzero) digits is 5186160, while the sum is 55.

The spelling of 10772457697 in words is "ten billion, seven hundred seventy-two million, four hundred fifty-seven thousand, six hundred ninety-seven".