55942113118 has 8 divisors (see below), whose sum is σ = 83944594080. Its totient is φ = 27960581760.

The previous prime is 55942113113. The next prime is 55942113121. The reversal of 55942113118 is 81131124955.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55942113113) 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 in 3 ways as a sum of consecutive naturals, for example, 5230723 + ... + 5241406.

It is an arithmetic number, because the mean of its divisors is an integer number (10493074260).

Almost surely, 2^55942113118 is an apocalyptic number.

55942113118 is a deficient number, since it is larger than the sum of its proper divisors (28002480962).

55942113118 is a wasteful number, since it uses less digits than its factorization.

55942113118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10474802.

The product of its digits is 43200, while the sum is 40.

The spelling of 55942113118 in words is "fifty-five billion, nine hundred forty-two million, one hundred thirteen thousand, one hundred eighteen".