1022101120101 has 8 divisors (see below), whose sum is σ = 1362813902560. Its totient is φ = 681394542192.

The previous prime is 1022101120091. The next prime is 1022101120109. The reversal of 1022101120101 is 1010211012201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1022101120101 - 2⁷ = 1022101119973 is a prime.

It is a super-3 number, since 3×1022101120101³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022101120109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1152091 + ... + 1836168.

It is an arithmetic number, because the mean of its divisors is an integer number (170351737820).

Almost surely, 2^{1022101120101} is an apocalyptic number.

It is an amenable number.

1022101120101 is a deficient number, since it is larger than the sum of its proper divisors (340712782459).

1022101120101 is a wasteful number, since it uses less digits than its factorization.

1022101120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102275.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1022101120101 its reverse (1010211012201), we get a palindrome (2032312132302).

The spelling of 1022101120101 in words is "one trillion, twenty-two billion, one hundred one million, one hundred twenty thousand, one hundred one".