101020011212210 has 64 divisors (see below), whose sum is σ = 189897002380800. Its totient is φ = 38643450354432.

The previous prime is 101020011212203. The next prime is 101020011212221. The reversal of 101020011212210 is 12212110020101.

101020011212210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101020011212210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91976549 + ... + 93068391.

It is an arithmetic number, because the mean of its divisors is an integer number (2967140662200).

Almost surely, 2^{101020011212210} is an apocalyptic number.

101020011212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020011212210 is a deficient number, since it is larger than the sum of its proper divisors (88876991168590).

101020011212210 is a wasteful number, since it uses less digits than its factorization.

101020011212210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094915.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101020011212210 its reverse (12212110020101), we get a palindrome (113232121232311).

The spelling of 101020011212210 in words is "one hundred one trillion, twenty billion, eleven million, two hundred twelve thousand, two hundred ten".