201003032031 has 16 divisors (see below), whose sum is σ = 288670208640. Its totient is φ = 123996972960.

The previous prime is 201003032017. The next prime is 201003032051. The reversal of 201003032031 is 130230300102.

It is not a de Polignac number, because 201003032031 - 2⁶ = 201003031967 is a prime.

It is a super-2 number, since 2×201003032031² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201003032031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201003032011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41001840 + ... + 41006741.

It is an arithmetic number, because the mean of its divisors is an integer number (18041888040).

Almost surely, 2^201003032031 is an apocalyptic number.

201003032031 is a deficient number, since it is larger than the sum of its proper divisors (87667176609).

201003032031 is a wasteful number, since it uses less digits than its factorization.

201003032031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82008646.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 201003032031 its reverse (130230300102), we get a palindrome (331233332133).

The spelling of 201003032031 in words is "two hundred one billion, three million, thirty-two thousand, thirty-one".