103442202052 has 96 divisors (see below), whose sum is σ = 217590912000. Its totient is φ = 42988143744.

The previous prime is 103442202043. The next prime is 103442202103. The reversal of 103442202052 is 250202244301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7021398 + ... + 7036114.

It is an arithmetic number, because the mean of its divisors is an integer number (2266572000).

Almost surely, 2^103442202052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103442202052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108795456000).

103442202052 is an abundant number, since it is smaller than the sum of its proper divisors (114148709948).

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

103442202052 is a wasteful number, since it uses less digits than its factorization.

103442202052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14898 (or 14882 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 103442202052 its reverse (250202244301), we get a palindrome (353644446353).

The spelling of 103442202052 in words is "one hundred three billion, four hundred forty-two million, two hundred two thousand, fifty-two".