10651040737 has 4 divisors (see below), whose sum is σ = 10679596180. Its totient is φ = 10622485296.

The previous prime is 10651040731. The next prime is 10651040747. The reversal of 10651040737 is 73704015601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73704015601 = 103 ⋅715572967.

It can be written as a sum of positive squares in 2 ways, for example, as 6567319521 + 4083721216 = 81039^2 + 63904^2 .

It is a cyclic number.

It is not a de Polignac number, because 10651040737 - 2¹⁹ = 10650516449 is a prime.

It is a super-2 number, since 2×10651040737² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10651040731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14277162 + ... + 14277907.

It is an arithmetic number, because the mean of its divisors is an integer number (2669899045).

Almost surely, 2^10651040737 is an apocalyptic number.

It is an amenable number.

10651040737 is a deficient number, since it is larger than the sum of its proper divisors (28555443).

10651040737 is an equidigital number, since it uses as much as digits as its factorization.

10651040737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28555442.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 10651040737 in words is "ten billion, six hundred fifty-one million, forty thousand, seven hundred thirty-seven".