50362253040 has 80 divisors (see below), whose sum is σ = 170315991936. Its totient is φ = 12209030400.

The previous prime is 50362253023. The next prime is 50362253047. The reversal of 50362253040 is 4035226305.

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

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 50362252989 and 50362253007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50362253047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9535666 + ... + 9540945.

Almost surely, 2^50362253040 is an apocalyptic number.

It is an amenable number.

50362253040 is an abundant number, since it is smaller than the sum of its proper divisors (119953738896).

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

50362253040 is a wasteful number, since it uses less digits than its factorization.

50362253040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19076638 (or 19076632 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 50362253040 its reverse (4035226305), we get a palindrome (54397479345).

The spelling of 50362253040 in words is "fifty billion, three hundred sixty-two million, two hundred fifty-three thousand, forty".