101212000102010 has 96 divisors (see below), whose sum is σ = 223111463783040. Its totient is φ = 32870166311808.

The previous prime is 101212000102009. The next prime is 101212000102033. The reversal of 101212000102010 is 10201000212101.

It is a junction number, because it is equal to n+sod(n) for n = 101212000101982 and 101212000102000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64515947 + ... + 66066113.

It is an arithmetic number, because the mean of its divisors is an integer number (2324077747740).

Almost surely, 2^{101212000102010} is an apocalyptic number.

101212000102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101212000102010 is an abundant number, since it is smaller than the sum of its proper divisors (121899463681030).

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

101212000102010 is a wasteful number, since it uses less digits than its factorization.

101212000102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557220 (or 1557213 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101212000102010 its reverse (10201000212101), we get a palindrome (111413000314111).

The spelling of 101212000102010 in words is "one hundred one trillion, two hundred twelve billion, one hundred two thousand, ten".