101121110002 has 16 divisors (see below), whose sum is σ = 165586915872. Its totient is φ = 45931916320.

The previous prime is 101121109997. The next prime is 101121110059. The reversal of 101121110002 is 200011121101.

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, 1579123 + ... + 1641910.

It is an arithmetic number, because the mean of its divisors is an integer number (10349182242).

Almost surely, 2^101121110002 is an apocalyptic number.

101121110002 is a deficient number, since it is larger than the sum of its proper divisors (64465805870).

101121110002 is a wasteful number, since it uses less digits than its factorization.

101121110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222473.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101121110002 its reverse (200011121101), we get a palindrome (301132231103).

The spelling of 101121110002 in words is "one hundred one billion, one hundred twenty-one million, one hundred ten thousand, two".