32501330223345 has 128 divisors (see below), whose sum is σ = 59473477324800. Its totient is φ = 16830998553600.

The previous prime is 32501330223337. The next prime is 32501330223379. The reversal of 32501330223345 is 54332203310523.

32501330223345 is a `hidden beast` number, since 3 + 2 + 5 + 0 + 1 + 3 + 302 + 2 + 3 + 345 = 666.

It is not a de Polignac number, because 32501330223345 - 2³ = 32501330223337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1079082196 + ... + 1079112314.

It is an arithmetic number, because the mean of its divisors is an integer number (464636541600).

Almost surely, 2^{32501330223345} is an apocalyptic number.

It is an amenable number.

32501330223345 is a deficient number, since it is larger than the sum of its proper divisors (26972147101455).

32501330223345 is a wasteful number, since it uses less digits than its factorization.

32501330223345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31268 (or 31262 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 32501330223345 its reverse (54332203310523), we get a palindrome (86833533533868).

The spelling of 32501330223345 in words is "thirty-two trillion, five hundred one billion, three hundred thirty million, two hundred twenty-three thousand, three hundred forty-five".