55351316500106 has 8 divisors (see below), whose sum is σ = 90574881545664. Its totient is φ = 25159689318220.

The previous prime is 55351316500097. The next prime is 55351316500111. The reversal of 55351316500106 is 60100561315355.

It is a happy number.

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

It is a super-2 number, since 2×55351316500106² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1257984465890 + ... + 1257984465933.

It is an arithmetic number, because the mean of its divisors is an integer number (11321860193208).

Almost surely, 2^{55351316500106} is an apocalyptic number.

55351316500106 is a deficient number, since it is larger than the sum of its proper divisors (35223565045558).

55351316500106 is a wasteful number, since it uses less digits than its factorization.

55351316500106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515968931836.

The product of its (nonzero) digits is 202500, while the sum is 41.

The spelling of 55351316500106 in words is "fifty-five trillion, three hundred fifty-one billion, three hundred sixteen million, five hundred thousand, one hundred six".