10006777544 has 16 divisors (see below), whose sum is σ = 18764707200. Its totient is φ = 5002855632.

The previous prime is 10006777537. The next prime is 10006777577. The reversal of 10006777544 is 44577760001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19709 + ... + 142835.

It is an arithmetic number, because the mean of its divisors is an integer number (1172794200).

Almost surely, 2^10006777544 is an apocalyptic number.

It is an amenable number.

10006777544 is a deficient number, since it is larger than the sum of its proper divisors (8757929656).

10006777544 is a wasteful number, since it uses less digits than its factorization.

10006777544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133292 (or 133288 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 41.

The spelling of 10006777544 in words is "ten billion, six million, seven hundred seventy-seven thousand, five hundred forty-four".