101002120202110 has 8 divisors (see below), whose sum is σ = 181803816363816. Its totient is φ = 40400848080840.

The previous prime is 101002120202003. The next prime is 101002120202119. The reversal of 101002120202110 is 11202021200101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002120202119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5050106010096 + ... + 5050106010115.

It is an arithmetic number, because the mean of its divisors is an integer number (22725477045477).

Almost surely, 2^{101002120202110} is an apocalyptic number.

101002120202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101002120202110 is a deficient number, since it is larger than the sum of its proper divisors (80801696161706).

101002120202110 is a wasteful number, since it uses less digits than its factorization.

101002120202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10100212020218.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101002120202110 its reverse (11202021200101), we get a palindrome (112204141402211).

The spelling of 101002120202110 in words is "one hundred one trillion, two billion, one hundred twenty million, two hundred two thousand, one hundred ten".