101110121002 has 16 divisors (see below), whose sum is σ = 165884931072. Its totient is φ = 45839144320.

The previous prime is 101110120963. The next prime is 101110121011. The reversal of 101110121002 is 200121011101.

It is a self number, because there is not a number n which added to its sum of digits gives 101110121002.

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, 5991463 + ... + 6008314.

It is an arithmetic number, because the mean of its divisors is an integer number (10367808192).

Almost surely, 2^101110121002 is an apocalyptic number.

101110121002 is a deficient number, since it is larger than the sum of its proper divisors (64774810070).

101110121002 is a wasteful number, since it uses less digits than its factorization.

101110121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12000173.

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

Adding to 101110121002 its reverse (200121011101), we get a palindrome (301231132103).

The spelling of 101110121002 in words is "one hundred one billion, one hundred ten million, one hundred twenty-one thousand, two".