1600032242442 has 32 divisors (see below), whose sum is σ = 3205916496000. Its totient is φ = 532369031168.

The previous prime is 1600032242437. The next prime is 1600032242443. The reversal of 1600032242442 is 2442422300061.

It is a super-2 number, since 2×1600032242442² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1600032242443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25043434 + ... + 25107242.

It is an arithmetic number, because the mean of its divisors is an integer number (100184890500).

Almost surely, 2^{1600032242442} is an apocalyptic number.

1600032242442 is an abundant number, since it is smaller than the sum of its proper divisors (1605884253558).

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

1600032242442 is a wasteful number, since it uses less digits than its factorization.

1600032242442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71390.

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 1600032242442 in words is "one trillion, six hundred billion, thirty-two million, two hundred forty-two thousand, four hundred forty-two".