101112101002 has 32 divisors (see below), whose sum is σ = 169207263360. Its totient is φ = 44929221120.

The previous prime is 101112100981. The next prime is 101112101003. The reversal of 101112101002 is 200101211101.

It is a self number, because there is not a number n which added to its sum of digits gives 101112101002.

It is not an unprimeable number, because it can be changed into a prime (101112101003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97102 + ... + 460057.

It is an arithmetic number, because the mean of its divisors is an integer number (5287726980).

Almost surely, 2^101112101002 is an apocalyptic number.

101112101002 is a deficient number, since it is larger than the sum of its proper divisors (68095162358).

101112101002 is a wasteful number, since it uses less digits than its factorization.

101112101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557358.

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

Adding to 101112101002 its reverse (200101211101), we get a palindrome (301213312103).

The spelling of 101112101002 in words is "one hundred one billion, one hundred twelve million, one hundred one thousand, two".