32512154325045 has 32 divisors (see below), whose sum is σ = 52032833353728. Its totient is φ = 17335354198848.

The previous prime is 32512154324999. The next prime is 32512154325059. The reversal of 32512154325045 is 54052345121523.

It is not a de Polignac number, because 32512154325045 - 2⁷ = 32512154324917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32512154324988 and 32512154325006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1284697282 + ... + 1284722588.

It is an arithmetic number, because the mean of its divisors is an integer number (1626026042304).

Almost surely, 2^{32512154325045} is an apocalyptic number.

It is an amenable number.

32512154325045 is a deficient number, since it is larger than the sum of its proper divisors (19520679028683).

32512154325045 is a wasteful number, since it uses less digits than its factorization.

32512154325045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43969.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 32512154325045 its reverse (54052345121523), we get a palindrome (86564499446568).

The spelling of 32512154325045 in words is "thirty-two trillion, five hundred twelve billion, one hundred fifty-four million, three hundred twenty-five thousand, forty-five".