201101032010031 has 8 divisors (see below), whose sum is σ = 268756831643904. Its totient is φ = 133756293524760.

The previous prime is 201101032009973. The next prime is 201101032010189. The reversal of 201101032010031 is 130010230101102.

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 201101032010031 - 2⁷ = 201101032009903 is a prime.

It is a super-2 number, since 2×201101032010031² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201101032050031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77765285641 + ... + 77765288226.

It is an arithmetic number, because the mean of its divisors is an integer number (33594603955488).

Almost surely, 2^{201101032010031} is an apocalyptic number.

201101032010031 is a deficient number, since it is larger than the sum of its proper divisors (67655799633873).

201101032010031 is a wasteful number, since it uses less digits than its factorization.

201101032010031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155530574301.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 201101032010031 its reverse (130010230101102), we get a palindrome (331111262111133).

The spelling of 201101032010031 in words is "two hundred one trillion, one hundred one billion, thirty-two million, ten thousand, thirty-one".