55552300131352 has 8 divisors (see below), whose sum is σ = 104160562746300. Its totient is φ = 27776150065672.

The previous prime is 55552300131329. The next prime is 55552300131353. The reversal of 55552300131352 is 25313100325555.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×55552300131352² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55552300131353) by changing a digit.

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 as a sum of consecutive naturals, namely, 3472018758202 + ... + 3472018758217.

Almost surely, 2^{55552300131352} is an apocalyptic number.

It is an amenable number.

55552300131352 is a deficient number, since it is larger than the sum of its proper divisors (48608262614948).

55552300131352 is a wasteful number, since it uses less digits than its factorization.

55552300131352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6944037516425 (or 6944037516421 counting only the distinct ones).

The product of its (nonzero) digits is 337500, while the sum is 40.

The spelling of 55552300131352 in words is "fifty-five trillion, five hundred fifty-two billion, three hundred million, one hundred thirty-one thousand, three hundred fifty-two".