32040300142 has 16 divisors (see below), whose sum is σ = 48854355264. Its totient is φ = 15755580000.

The previous prime is 32040300119. The next prime is 32040300151. The reversal of 32040300142 is 24100304023.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957392 + ... + 1973692.

It is an arithmetic number, because the mean of its divisors is an integer number (3053397204).

Almost surely, 2^32040300142 is an apocalyptic number.

32040300142 is a deficient number, since it is larger than the sum of its proper divisors (16814055122).

32040300142 is a wasteful number, since it uses less digits than its factorization.

32040300142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32475.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 32040300142 its reverse (24100304023), we get a palindrome (56140604165).

The spelling of 32040300142 in words is "thirty-two billion, forty million, three hundred thousand, one hundred forty-two".