5203570042000 has 80 divisors (see below), whose sum is σ = 13726071725184. Its totient is φ = 1892207280000.

The previous prime is 5203570041913. The next prime is 5203570042003. The reversal of 5203570042000 is 2400753025.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 5203570042000.

It is not an unprimeable number, because it can be changed into a prime (5203570042003) 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, 118240956 + ... + 118284955.

Almost surely, 2^{5203570042000} is an apocalyptic number.

5203570042000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5203570042000 is an abundant number, since it is smaller than the sum of its proper divisors (8522501683184).

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

5203570042000 is a wasteful number, since it uses less digits than its factorization.

5203570042000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236525945 (or 236525929 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

Adding to 5203570042000 its reverse (2400753025), we get a palindrome (5205970795025).

The spelling of 5203570042000 in words is "five trillion, two hundred three billion, five hundred seventy million, forty-two thousand".