55000100510506 has 8 divisors (see below), whose sum is σ = 82517399400384. Its totient is φ = 27494300710380.

The previous prime is 55000100510461. The next prime is 55000100510507. The reversal of 55000100510506 is 60501500100055.

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

It is a super-2 number, since 2×55000100510506² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55000100510507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2874760480 + ... + 2874779611.

It is an arithmetic number, because the mean of its divisors is an integer number (10314674925048).

Almost surely, 2^{55000100510506} is an apocalyptic number.

55000100510506 is a deficient number, since it is larger than the sum of its proper divisors (27517298889878).

55000100510506 is a wasteful number, since it uses less digits than its factorization.

55000100510506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5749544876.

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

The spelling of 55000100510506 in words is "fifty-five trillion, one hundred million, five hundred ten thousand, five hundred six".