55450235152046 has 16 divisors (see below), whose sum is σ = 97376022707040. Its totient is φ = 23184767310720.

The previous prime is 55450235152027. The next prime is 55450235152057. The reversal of 55450235152046 is 64025153205455.

55450235152046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×55450235152046² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 48301597991 + ... + 48301599138.

It is an arithmetic number, because the mean of its divisors is an integer number (6086001419190).

Almost surely, 2^{55450235152046} is an apocalyptic number.

55450235152046 is a deficient number, since it is larger than the sum of its proper divisors (41925787554994).

55450235152046 is a wasteful number, since it uses less digits than its factorization.

55450235152046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96603197179.

The product of its (nonzero) digits is 3600000, while the sum is 47.

The spelling of 55450235152046 in words is "fifty-five trillion, four hundred fifty billion, two hundred thirty-five million, one hundred fifty-two thousand, forty-six".