55001060501005 has 8 divisors (see below), whose sum is σ = 66108941891352. Its totient is φ = 43929068874048.

The previous prime is 55001060500937. The next prime is 55001060501039. The reversal of 55001060501005 is 50010506010055.

It can be written as a sum of positive squares in 4 ways, for example, as 1026795129481 + 53974265371524 = 1013309^2 + 7346718^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 55001060501005 - 2²⁹ = 55000523630093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8972437474 + ... + 8972443603.

It is an arithmetic number, because the mean of its divisors is an integer number (8263617736419).

Almost surely, 2^{55001060501005} is an apocalyptic number.

It is an amenable number.

55001060501005 is a deficient number, since it is larger than the sum of its proper divisors (11107881390347).

55001060501005 is a wasteful number, since it uses less digits than its factorization.

55001060501005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17944881695.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 55001060501005 in words is "fifty-five trillion, one billion, sixty million, five hundred one thousand, five".