101000222000001 has 16 divisors (see below), whose sum is σ = 150525946300800. Its totient is φ = 66930286831344.

The previous prime is 101000221999993. The next prime is 101000222000003. The reversal of 101000222000001 is 100000222000101.

It is not a de Polignac number, because 101000222000001 - 2³ = 101000221999993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (101000222000003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11199842686 + ... + 11199851703.

It is an arithmetic number, because the mean of its divisors is an integer number (9407871643800).

Almost surely, 2^{101000222000001} is an apocalyptic number.

It is an amenable number.

101000222000001 is a deficient number, since it is larger than the sum of its proper divisors (49525724300799).

101000222000001 is a wasteful number, since it uses less digits than its factorization.

101000222000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22399694565 (or 22399694559 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 101000222000001 its reverse (100000222000101), we get a palindrome (201000444000102).

The spelling of 101000222000001 in words is "one hundred one trillion, two hundred twenty-two million, one", and thus it is an aban number.