10998607496 has 8 divisors (see below), whose sum is σ = 20622389070. Its totient is φ = 5499303744.

The previous prime is 10998607493. The next prime is 10998607513. The reversal of 10998607496 is 69470689901.

It can be written as a sum of positive squares in only one way, i.e., 10660562500 + 338044996 = 103250^2 + 18386^2 .

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 (10998607493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687412961 + ... + 687412976.

Almost surely, 2^10998607496 is an apocalyptic number.

It is an amenable number.

10998607496 is a deficient number, since it is larger than the sum of its proper divisors (9623781574).

10998607496 is a wasteful number, since it uses less digits than its factorization.

10998607496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374825943 (or 1374825939 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 59.

The spelling of 10998607496 in words is "ten billion, nine hundred ninety-eight million, six hundred seven thousand, four hundred ninety-six".