32305706103 has 16 divisors (see below), whose sum is σ = 47989910016. Its totient is φ = 19162635840.

The previous prime is 32305706089. The next prime is 32305706161. The reversal of 32305706103 is 30160750323.

It is not a de Polignac number, because 32305706103 - 2¹² = 32305702007 is a prime.

It is a super-2 number, since 2×32305706103² (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 (32305706003) 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, 10412926 + ... + 10416027.

It is an arithmetic number, because the mean of its divisors is an integer number (2999369376).

Almost surely, 2^32305706103 is an apocalyptic number.

32305706103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32305706103 is a deficient number, since it is larger than the sum of its proper divisors (15684203913).

32305706103 is a wasteful number, since it uses less digits than its factorization.

32305706103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20829014.

The product of its (nonzero) digits is 11340, while the sum is 30.

The spelling of 32305706103 in words is "thirty-two billion, three hundred five million, seven hundred six thousand, one hundred three".