101034102012220 has 48 divisors (see below), whose sum is σ = 229676406744960. Its totient is φ = 37111609552896.

The previous prime is 101034102012191. The next prime is 101034102012247. The reversal of 101034102012220 is 22210201430101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006666660 + ... + 1006767019.

It is an arithmetic number, because the mean of its divisors is an integer number (4784925140520).

Almost surely, 2^{101034102012220} is an apocalyptic number.

101034102012220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101034102012220 is an abundant number, since it is smaller than the sum of its proper divisors (128642304732740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101034102012220 is a wasteful number, since it uses less digits than its factorization.

101034102012220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013433894 (or 2013433892 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 101034102012220 its reverse (22210201430101), we get a palindrome (123244303442321).

The spelling of 101034102012220 in words is "one hundred one trillion, thirty-four billion, one hundred two million, twelve thousand, two hundred twenty".