2131034023 has 8 divisors (see below), whose sum is σ = 2203283456. Its totient is φ = 2059003800.

The previous prime is 2131033987. The next prime is 2131034027. The reversal of 2131034023 is 3204301312.

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

It is a cyclic number.

It is not a de Polignac number, because 2131034023 - 2¹⁷ = 2130902951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131034027) 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, 34911 + ... + 74032.

It is an arithmetic number, because the mean of its divisors is an integer number (275410432).

Almost surely, 2^2131034023 is an apocalyptic number.

2131034023 is a deficient number, since it is larger than the sum of its proper divisors (72249433).

2131034023 is a wasteful number, since it uses less digits than its factorization.

2131034023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109605.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2131034023 is about 46163.1240602280. The cubic root of 2131034023 is about 1286.8565216085.

Adding to 2131034023 its reverse (3204301312), we get a palindrome (5335335335).

The spelling of 2131034023 in words is "two billion, one hundred thirty-one million, thirty-four thousand, twenty-three".