55425355541163 has 8 divisors (see below), whose sum is σ = 82111637838800. Its totient is φ = 36950237027424.

The previous prime is 55425355541159. The next prime is 55425355541167. The reversal of 55425355541163 is 36114555352455.

55425355541163 is a `hidden beast` number, since 5 + 5 + 4 + 2 + 5 + 35 + 5 + 541 + 1 + 63 = 666.

It is an interprime number because it is at equal distance from previous prime (55425355541159) and next prime (55425355541167).

It is not a de Polignac number, because 55425355541163 - 2² = 55425355541159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55425355541167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026395472958 + ... + 1026395473011.

It is an arithmetic number, because the mean of its divisors is an integer number (10263954729850).

Almost surely, 2^{55425355541163} is an apocalyptic number.

55425355541163 is a deficient number, since it is larger than the sum of its proper divisors (26686282297637).

55425355541163 is a wasteful number, since it uses less digits than its factorization.

55425355541163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052790945978 (or 2052790945972 counting only the distinct ones).

The product of its digits is 27000000, while the sum is 54.

The spelling of 55425355541163 in words is "fifty-five trillion, four hundred twenty-five billion, three hundred fifty-five million, five hundred forty-one thousand, one hundred sixty-three".