5555206090 has 16 divisors (see below), whose sum is σ = 11427852672. Its totient is φ = 1904642064.

The previous prime is 5555206079. The next prime is 5555206091. The reversal of 5555206090 is 906025555.

It is not an unprimeable number, because it can be changed into a prime (5555206091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39679974 + ... + 39680113.

It is an arithmetic number, because the mean of its divisors is an integer number (714240792).

Almost surely, 2^5555206090 is an apocalyptic number.

5555206090 is an abundant number, since it is smaller than the sum of its proper divisors (5872646582).

5555206090 is a wasteful number, since it uses less digits than its factorization.

5555206090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79360101.

The product of its (nonzero) digits is 67500, while the sum is 37.

The square root of 5555206090 is about 74533.2549269117. The cubic root of 5555206090 is about 1771.0604782689.

The spelling of 5555206090 in words is "five billion, five hundred fifty-five million, two hundred six thousand, ninety".