10477640369 has 16 divisors (see below), whose sum is σ = 12474147840. Its totient is φ = 8611375680.

The previous prime is 10477640359. The next prime is 10477640387. The reversal of 10477640369 is 96304677401.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10477640369 is a prime.

It is a super-2 number, since 2×10477640369² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10477640309) 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 15 ways as a sum of consecutive naturals, for example, 197834 + ... + 245139.

It is an arithmetic number, because the mean of its divisors is an integer number (779634240).

Almost surely, 2^10477640369 is an apocalyptic number.

It is an amenable number.

10477640369 is a deficient number, since it is larger than the sum of its proper divisors (1996507471).

10477640369 is a wasteful number, since it uses less digits than its factorization.

10477640369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443120.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 10477640369 in words is "ten billion, four hundred seventy-seven million, six hundred forty thousand, three hundred sixty-nine".