101012220000010 has 32 divisors (see below), whose sum is σ = 198351703936512. Its totient is φ = 36731635702080.

The previous prime is 101012219999993. The next prime is 101012220000019. The reversal of 101012220000010 is 10000022210101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101012220000019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75757959 + ... + 77079781.

It is an arithmetic number, because the mean of its divisors is an integer number (6198490748016).

Almost surely, 2^{101012220000010} is an apocalyptic number.

101012220000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101012220000010 is a deficient number, since it is larger than the sum of its proper divisors (97339483936502).

101012220000010 is a wasteful number, since it uses less digits than its factorization.

101012220000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016558.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101012220000010 its reverse (10000022210101), we get a palindrome (111012242210111).

It can be divided in two parts, 101012 and 220000010, that added together give a palindrome (220101022).

The spelling of 101012220000010 in words is "one hundred one trillion, twelve billion, two hundred twenty million, ten", and thus it is an aban number.