32531140452034 has 32 divisors (see below), whose sum is σ = 58192879631616. Its totient is φ = 13335625786560.

The previous prime is 32531140451981. The next prime is 32531140452037. The reversal of 32531140452034 is 43025404113523.

It is a junction number, because it is equal to n+sod(n) for n = 32531140451984 and 32531140452002.

It is not an unprimeable number, because it can be changed into a prime (32531140452037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40750164 + ... + 41540800.

It is an arithmetic number, because the mean of its divisors is an integer number (1818527488488).

Almost surely, 2^{32531140452034} is an apocalyptic number.

32531140452034 is a deficient number, since it is larger than the sum of its proper divisors (25661739179582).

32531140452034 is a wasteful number, since it uses less digits than its factorization.

32531140452034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918450.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 32531140452034 its reverse (43025404113523), we get a palindrome (75556544565557).

The spelling of 32531140452034 in words is "thirty-two trillion, five hundred thirty-one billion, one hundred forty million, four hundred fifty-two thousand, thirty-four".