101000222201012 has 48 divisors (see below), whose sum is σ = 187316719364880. Its totient is φ = 47486538842112.

The previous prime is 101000222201009. The next prime is 101000222201071. The reversal of 101000222201012 is 210102222000101.

It can be written as a sum of positive squares in 8 ways, for example, as 8030399769616 + 92969822431396 = 2833796^2 + 9642086^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215525164 + ... + 1215608252.

It is an arithmetic number, because the mean of its divisors is an integer number (3902431653435).

Almost surely, 2^{101000222201012} is an apocalyptic number.

It is an amenable number.

101000222201012 is a deficient number, since it is larger than the sum of its proper divisors (86316497163868).

101000222201012 is a wasteful number, since it uses less digits than its factorization.

101000222201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99060 (or 99058 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101000222201012 its reverse (210102222000101), we get a palindrome (311102444201113).

The spelling of 101000222201012 in words is "one hundred one trillion, two hundred twenty-two million, two hundred one thousand, twelve".