32010001023 has 72 divisors (see below), whose sum is σ = 58770216624. Its totient is φ = 15349340160.

The previous prime is 32010001013. The next prime is 32010001109.

It is a happy number.

32010001023 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32010001023 - 2⁵ = 32010000991 is a prime.

It is a super-2 number, since 2×32010001023² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32010001013) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 162015 + ... + 300447.

Almost surely, 2^32010001023 is an apocalyptic number.

32010001023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32010001023 is a deficient number, since it is larger than the sum of its proper divisors (26760215601).

32010001023 is a wasteful number, since it uses less digits than its factorization.

32010001023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138485 (or 138467 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

It can be divided in two parts, 3201000 and 1023, that added together give a palindrome (3202023).

The spelling of 32010001023 in words is "thirty-two billion, ten million, one thousand, twenty-three".