1010099998 has 8 divisors (see below), whose sum is σ = 1515287880. Its totient is φ = 505004040.

The previous prime is 1010099989. The next prime is 1010100011. The reversal of 1010099998 is 8999900101.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22473 + ... + 50251.

It is an arithmetic number, because the mean of its divisors is an integer number (189410985).

Almost surely, 2^1010099998 is an apocalyptic number.

1010099998 is a deficient number, since it is larger than the sum of its proper divisors (505187882).

1010099998 is a wasteful number, since it uses less digits than its factorization.

1010099998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45962.

The product of its (nonzero) digits is 52488, while the sum is 46.

The square root of 1010099998 is about 31782.0703856750. The cubic root of 1010099998 is about 1003.3553947337.

The spelling of 1010099998 in words is "one billion, ten million, ninety-nine thousand, nine hundred ninety-eight".