10477556476 has 6 divisors (see below), whose sum is σ = 18335723840. Its totient is φ = 5238778236.

The previous prime is 10477556471. The next prime is 10477556491. The reversal of 10477556476 is 67465577401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10477556471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1309694556 + ... + 1309694563.

Almost surely, 2^10477556476 is an apocalyptic number.

It is an amenable number.

10477556476 is a deficient number, since it is larger than the sum of its proper divisors (7858167364).

10477556476 is a wasteful number, since it uses less digits than its factorization.

10477556476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2619389123 (or 2619389121 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 52.

The spelling of 10477556476 in words is "ten billion, four hundred seventy-seven million, five hundred fifty-six thousand, four hundred seventy-six".