10854032698 has 4 divisors (see below), whose sum is σ = 16281049050. Its totient is φ = 5427016348.

The previous prime is 10854032689. The next prime is 10854032699. The reversal of 10854032698 is 89623045801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89623045801 = 130457 ⋅686993.

It can be written as a sum of positive squares in only one way, i.e., 5711278329 + 5142754369 = 75573^2 + 71713^2 .

It is not an unprimeable number, because it can be changed into a prime (10854032699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713508173 + ... + 2713508176.

Almost surely, 2^10854032698 is an apocalyptic number.

10854032698 is a deficient number, since it is larger than the sum of its proper divisors (5427016352).

10854032698 is an equidigital number, since it uses as much as digits as its factorization.

10854032698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427016351.

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 10854032698 in words is "ten billion, eight hundred fifty-four million, thirty-two thousand, six hundred ninety-eight".