101003232031 has 16 divisors (see below), whose sum is σ = 109421928000. Its totient is φ = 92678842368.

The previous prime is 101003232007. The next prime is 101003232061. The reversal of 101003232031 is 130232300101.

It is a cyclic number.

It is not a de Polignac number, because 101003232031 - 2¹¹ = 101003229983 is a prime.

It is a super-2 number, since 2×101003232031² (a number of 23 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 = 101003231996 and 101003232014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101003232061) 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, 1537990 + ... + 1602316.

It is an arithmetic number, because the mean of its divisors is an integer number (6838870500).

Almost surely, 2^101003232031 is an apocalyptic number.

101003232031 is a deficient number, since it is larger than the sum of its proper divisors (8418695969).

101003232031 is a wasteful number, since it uses less digits than its factorization.

101003232031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65058.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101003232031 its reverse (130232300101), we get a palindrome (231235532132).

The spelling of 101003232031 in words is "one hundred one billion, three million, two hundred thirty-two thousand, thirty-one".