101000011222212 has 48 divisors (see below), whose sum is σ = 241917752704320. Its totient is φ = 32778664708608.

The previous prime is 101000011222171. The next prime is 101000011222261. The reversal of 101000011222212 is 212222110000101.

101000011222212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101000011222191 and 101000011222200.

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, 312516537 + ... + 312839552.

It is an arithmetic number, because the mean of its divisors is an integer number (5039953181340).

Almost surely, 2^{101000011222212} is an apocalyptic number.

101000011222212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101000011222212 is an abundant number, since it is smaller than the sum of its proper divisors (140917741482108).

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

101000011222212 is a wasteful number, since it uses less digits than its factorization.

101000011222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625356452 (or 625356450 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101000011222212 its reverse (212222110000101), we get a palindrome (313222121222313).

The spelling of 101000011222212 in words is "one hundred one trillion, eleven million, two hundred twenty-two thousand, two hundred twelve".