2035531023 has 16 divisors (see below), whose sum is σ = 2875238496. Its totient is φ = 1276508160.

The previous prime is 2035530941. The next prime is 2035531031. The reversal of 2035531023 is 3201355302.

It is a happy number.

It is not a de Polignac number, because 2035531023 - 2⁸ = 2035530767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2035530984 and 2035531002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2035531523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94983 + ... + 114423.

It is an arithmetic number, because the mean of its divisors is an integer number (179702406).

Almost surely, 2^2035531023 is an apocalyptic number.

2035531023 is a deficient number, since it is larger than the sum of its proper divisors (839707473).

2035531023 is a wasteful number, since it uses less digits than its factorization.

2035531023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21514.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2035531023 is about 45116.8596314061. The cubic root of 2035531023 is about 1267.3383450649.

Adding to 2035531023 its reverse (3201355302), we get a palindrome (5236886325).

The spelling of 2035531023 in words is "two billion, thirty-five million, five hundred thirty-one thousand, twenty-three".