1032201605142 has 48 divisors (see below), whose sum is σ = 2315076182640. Its totient is φ = 331984435776.

The previous prime is 1032201605087. The next prime is 1032201605159. The reversal of 1032201605142 is 2415061022301.

1032201605142 is a `hidden beast` number, since 1 + 0 + 32 + 20 + 1 + 605 + 1 + 4 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145828 + ... + 1444184.

It is an arithmetic number, because the mean of its divisors is an integer number (48230753805).

Almost surely, 2^{1032201605142} is an apocalyptic number.

1032201605142 is an abundant number, since it is smaller than the sum of its proper divisors (1282874577498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032201605142 is a wasteful number, since it uses less digits than its factorization.

1032201605142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299917 (or 1299914 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 1032201605142 its reverse (2415061022301), we get a palindrome (3447262627443).

The spelling of 1032201605142 in words is "one trillion, thirty-two billion, two hundred one million, six hundred five thousand, one hundred forty-two".