101103998 has 16 divisors (see below), whose sum is σ = 167559840. Its totient is φ = 45509376.

The previous prime is 101103983. The next prime is 101104007. The reversal of 101103998 is 899301101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63863 + ... + 65426.

It is an arithmetic number, because the mean of its divisors is an integer number (10472490).

Almost surely, 2^101103998 is an apocalyptic number.

101103998 is a deficient number, since it is larger than the sum of its proper divisors (66455842).

101103998 is a wasteful number, since it uses less digits than its factorization.

101103998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129331.

The product of its (nonzero) digits is 1944, while the sum is 32.

The square root of 101103998 is about 10055.0483837722. The cubic root of 101103998 is about 465.8607374265.

The spelling of 101103998 in words is "one hundred one million, one hundred three thousand, nine hundred ninety-eight".