10000010998 has 4 divisors (see below), whose sum is σ = 15000016500. Its totient is φ = 5000005498.

The previous prime is 10000010971. The next prime is 10000011017. The reversal of 10000010998 is 89901000001.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500002748 + ... + 2500002751.

It is an arithmetic number, because the mean of its divisors is an integer number (3750004125).

Almost surely, 2^10000010998 is an apocalyptic number.

10000010998 is a deficient number, since it is larger than the sum of its proper divisors (5000005502).

10000010998 is an equidigital number, since it uses as much as digits as its factorization.

10000010998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000005501.

The product of its (nonzero) digits is 648, while the sum is 28.

Adding to 10000010998 its reverse (89901000001), we get a palindrome (99901010999).

The spelling of 10000010998 in words is "ten billion, ten thousand, nine hundred ninety-eight".