101020022210001 has 32 divisors (see below), whose sum is σ = 140081989386240. Its totient is φ = 64686812155200.

The previous prime is 101020022209993. The next prime is 101020022210011. The reversal of 101020022210001 is 100012220020101.

It is not a de Polignac number, because 101020022210001 - 2³ = 101020022209993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101020022210011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 991866 + ... + 14248643.

It is an arithmetic number, because the mean of its divisors is an integer number (4377562168320).

Almost surely, 2^{101020022210001} is an apocalyptic number.

It is an amenable number.

101020022210001 is a deficient number, since it is larger than the sum of its proper divisors (39061967176239).

101020022210001 is a wasteful number, since it uses less digits than its factorization.

101020022210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15241077.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101020022210001 its reverse (100012220020101), we get a palindrome (201032242230102).

The spelling of 101020022210001 in words is "one hundred one trillion, twenty billion, twenty-two million, two hundred ten thousand, one".