10136547464 has 8 divisors (see below), whose sum is σ = 19006026510. Its totient is φ = 5068273728.

The previous prime is 10136547461. The next prime is 10136547479. The reversal of 10136547464 is 46474563101.

It can be written as a sum of positive squares in only one way, i.e., 7809256900 + 2327290564 = 88370^2 + 48242^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10136547461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633534209 + ... + 633534224.

Almost surely, 2^10136547464 is an apocalyptic number.

It is an amenable number.

10136547464 is a deficient number, since it is larger than the sum of its proper divisors (8869479046).

10136547464 is a wasteful number, since it uses less digits than its factorization.

10136547464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267068439 (or 1267068435 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 10136547464 in words is "ten billion, one hundred thirty-six million, five hundred forty-seven thousand, four hundred sixty-four".