10226978698 has 8 divisors (see below), whose sum is σ = 15600476160. Its totient is φ = 5026819980.

The previous prime is 10226978653. The next prime is 10226978701. The reversal of 10226978698 is 89687962201.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 43334538 + ... + 43334773.

It is an arithmetic number, because the mean of its divisors is an integer number (1950059520).

Almost surely, 2^10226978698 is an apocalyptic number.

10226978698 is a deficient number, since it is larger than the sum of its proper divisors (5373497462).

10226978698 is an equidigital number, since it uses as much as digits as its factorization.

10226978698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86669372.

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 10226978698 in words is "ten billion, two hundred twenty-six million, nine hundred seventy-eight thousand, six hundred ninety-eight".