55730440541433 has 12 divisors (see below), whose sum is σ = 86439050635920. Its totient is φ = 31845966023592.

The previous prime is 55730440541393. The next prime is 55730440541449. The reversal of 55730440541433 is 33414504403755.

It is not a de Polignac number, because 55730440541433 - 2²⁸ = 55730172105977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55730440541473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189559321423 + ... + 189559321716.

It is an arithmetic number, because the mean of its divisors is an integer number (7203254219660).

Almost surely, 2^{55730440541433} is an apocalyptic number.

It is an amenable number.

55730440541433 is a deficient number, since it is larger than the sum of its proper divisors (30708610094487).

55730440541433 is a wasteful number, since it uses less digits than its factorization.

55730440541433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379118643156 (or 379118643149 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 48.

The spelling of 55730440541433 in words is "fifty-five trillion, seven hundred thirty billion, four hundred forty million, five hundred forty-one thousand, four hundred thirty-three".