55533250305006 has 16 divisors (see below), whose sum is σ = 111131872320000. Its totient is φ = 18500188150008.

The previous prime is 55533250304977. The next prime is 55533250305011. The reversal of 55533250305006 is 60050305233555.

It is a happy 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, 2723810206 + ... + 2723830593.

It is an arithmetic number, because the mean of its divisors is an integer number (6945742020000).

Almost surely, 2^{55533250305006} is an apocalyptic number.

55533250305006 is an abundant number, since it is smaller than the sum of its proper divisors (55598622014994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55533250305006 is a wasteful number, since it uses less digits than its factorization.

55533250305006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447642503.

The product of its (nonzero) digits is 1012500, while the sum is 42.

The spelling of 55533250305006 in words is "fifty-five trillion, five hundred thirty-three billion, two hundred fifty million, three hundred five thousand, six".