5021420145350 has 36 divisors (see below), whose sum is σ = 10864713552444. Its totient is φ = 1721629763280.

The previous prime is 5021420145337. The next prime is 5021420145433. The reversal of 5021420145350 is 535410241205.

It is a super-2 number, since 2×5021420145350² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1024777172 + ... + 1024782071.

It is an arithmetic number, because the mean of its divisors is an integer number (301797598679).

Almost surely, 2^{5021420145350} is an apocalyptic number.

5021420145350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5021420145350 is an abundant number, since it is smaller than the sum of its proper divisors (5843293407094).

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

5021420145350 is a wasteful number, since it uses less digits than its factorization.

5021420145350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049559269 (or 2049559257 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 5021420145350 its reverse (535410241205), we get a palindrome (5556830386555).

The spelling of 5021420145350 in words is "five trillion, twenty-one billion, four hundred twenty million, one hundred forty-five thousand, three hundred fifty".