32343010945 has 16 divisors (see below), whose sum is σ = 44786776320. Its totient is φ = 21962741184.

The previous prime is 32343010937. The next prime is 32343010951. The reversal of 32343010945 is 54901034323.

It is a cyclic number.

It is not a de Polignac number, because 32343010945 - 2³ = 32343010937 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 32343010945.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4482250 + ... + 4489459.

It is an arithmetic number, because the mean of its divisors is an integer number (2799173520).

Almost surely, 2^32343010945 is an apocalyptic number.

32343010945 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32343010945 is a deficient number, since it is larger than the sum of its proper divisors (12443765375).

32343010945 is a wasteful number, since it uses less digits than its factorization.

32343010945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8971824.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 32343010945 in words is "thirty-two billion, three hundred forty-three million, ten thousand, nine hundred forty-five".