101011422001 has 16 divisors (see below), whose sum is σ = 122243178240. Its totient is φ = 81480960000.

The previous prime is 101011421993. The next prime is 101011422013. The reversal of 101011422001 is 100224110101.

It is a cyclic number.

It is not a de Polignac number, because 101011422001 - 2³ = 101011421993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101011422041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1605505 + ... + 1667233.

It is an arithmetic number, because the mean of its divisors is an integer number (7640198640).

Almost surely, 2^101011422001 is an apocalyptic number.

It is an amenable number.

101011422001 is a deficient number, since it is larger than the sum of its proper divisors (21231756239).

101011422001 is a wasteful number, since it uses less digits than its factorization.

101011422001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75504.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101011422001 its reverse (100224110101), we get a palindrome (201235532102).

The spelling of 101011422001 in words is "one hundred one billion, eleven million, four hundred twenty-two thousand, one".