55513637342 has 8 divisors (see below), whose sum is σ = 83284532616. Its totient is φ = 27752126472.

The previous prime is 55513637329. The next prime is 55513637449. The reversal of 55513637342 is 24373631555.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 55513637293 and 55513637302.

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 3 ways as a sum of consecutive naturals, for example, 2331293 + ... + 2354984.

It is an arithmetic number, because the mean of its divisors is an integer number (10410566577).

Almost surely, 2^55513637342 is an apocalyptic number.

55513637342 is a deficient number, since it is larger than the sum of its proper divisors (27770895274).

55513637342 is a wasteful number, since it uses less digits than its factorization.

55513637342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692202.

The product of its digits is 1134000, while the sum is 44.

The spelling of 55513637342 in words is "fifty-five billion, five hundred thirteen million, six hundred thirty-seven thousand, three hundred forty-two".