55006326654 has 16 divisors (see below), whose sum is σ = 113561448960. Its totient is φ = 17743976280.

The previous prime is 55006326629. The next prime is 55006326667. The reversal of 55006326654 is 45662360055.

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 7 ways as a sum of consecutive naturals, for example, 147866284 + ... + 147866655.

It is an arithmetic number, because the mean of its divisors is an integer number (7097590560).

Almost surely, 2^55006326654 is an apocalyptic number.

55006326654 is an abundant number, since it is smaller than the sum of its proper divisors (58555122306).

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

55006326654 is a wasteful number, since it uses less digits than its factorization.

55006326654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295732975.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 55006326654 in words is "fifty-five billion, six million, three hundred twenty-six thousand, six hundred fifty-four".