101011122201031 has 8 divisors (see below), whose sum is σ = 115441463897600. Its totient is φ = 86580825850008.

The previous prime is 101011122200957. The next prime is 101011122201049. The reversal of 101011122201031 is 130102221110101.

It is a happy number.

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

It is not a de Polignac number, because 101011122201031 - 2⁷ = 101011122200903 is a prime.

It is a super-2 number, since 2×101011122201031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101011122200996 and 101011122201014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101011122211031) 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, 6420891 + ... + 15596476.

It is an arithmetic number, because the mean of its divisors is an integer number (14430182987200).

Almost surely, 2^{101011122201031} is an apocalyptic number.

101011122201031 is a deficient number, since it is larger than the sum of its proper divisors (14430341696569).

101011122201031 is an equidigital number, since it uses as much as digits as its factorization.

101011122201031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22672773.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 101011122201031 its reverse (130102221110101), we get a palindrome (231113343311132).

The spelling of 101011122201031 in words is "one hundred one trillion, eleven billion, one hundred twenty-two million, two hundred one thousand, thirty-one".