32112120003142 has 4 divisors (see below), whose sum is σ = 48168180004716. Its totient is φ = 16056060001570.

The previous prime is 32112120003137. The next prime is 32112120003169. The reversal of 32112120003142 is 24130002121123.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8028030000784 + ... + 8028030000787.

It is an arithmetic number, because the mean of its divisors is an integer number (12042045001179).

Almost surely, 2^{32112120003142} is an apocalyptic number.

32112120003142 is a deficient number, since it is larger than the sum of its proper divisors (16056060001574).

32112120003142 is a wasteful number, since it uses less digits than its factorization.

32112120003142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16056060001573.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 32112120003142 its reverse (24130002121123), we get a palindrome (56242122124265).

The spelling of 32112120003142 in words is "thirty-two trillion, one hundred twelve billion, one hundred twenty million, three thousand, one hundred forty-two".