1432581641032 has 32 divisors (see below), whose sum is σ = 2844174643200. Its totient is φ = 674137402624.

The previous prime is 1432581641021. The next prime is 1432581641033. The reversal of 1432581641032 is 2301461852341.

It is not an unprimeable number, because it can be changed into a prime (1432581641033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5619813 + ... + 5869195.

It is an arithmetic number, because the mean of its divisors is an integer number (88880457600).

Almost surely, 2^{1432581641032} is an apocalyptic number.

It is an amenable number.

1432581641032 is a deficient number, since it is larger than the sum of its proper divisors (1411593002168).

1432581641032 is a wasteful number, since it uses less digits than its factorization.

1432581641032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291645 (or 291641 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 1432581641032 in words is "one trillion, four hundred thirty-two billion, five hundred eighty-one million, six hundred forty-one thousand, thirty-two".