55295124407 has 4 divisors (see below), whose sum is σ = 55324838856. Its totient is φ = 55265409960.

The previous prime is 55295124403. The next prime is 55295124431. The reversal of 55295124407 is 70442159255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55295124407 - 2² = 55295124403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55295124403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14854433 + ... + 14858154.

It is an arithmetic number, because the mean of its divisors is an integer number (13831209714).

Almost surely, 2^55295124407 is an apocalyptic number.

55295124407 is a deficient number, since it is larger than the sum of its proper divisors (29714449).

55295124407 is a wasteful number, since it uses less digits than its factorization.

55295124407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29714448.

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 55295124407 in words is "fifty-five billion, two hundred ninety-five million, one hundred twenty-four thousand, four hundred seven".