5055543121252 has 48 divisors (see below), whose sum is σ = 10060853624640. Its totient is φ = 2203547490432.

The previous prime is 5055543121229. The next prime is 5055543121327. The reversal of 5055543121252 is 2521213455505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7757698 + ... + 8384089.

It is an arithmetic number, because the mean of its divisors is an integer number (209601117180).

Almost surely, 2^{5055543121252} is an apocalyptic number.

5055543121252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5055543121252 is a deficient number, since it is larger than the sum of its proper divisors (5005310503388).

5055543121252 is a wasteful number, since it uses less digits than its factorization.

5055543121252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16142140 (or 16142138 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 40.

Adding to 5055543121252 its reverse (2521213455505), we get a palindrome (7576756576757).

The spelling of 5055543121252 in words is "five trillion, fifty-five billion, five hundred forty-three million, one hundred twenty-one thousand, two hundred fifty-two".