555505142 has 16 divisors (see below), whose sum is σ = 840367872. Its totient is φ = 275389800.

The previous prime is 555505133. The next prime is 555505163. The reversal of 555505142 is 241505555.

555505142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 555505099 and 555505108.

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, 193973 + ... + 196815.

It is an arithmetic number, because the mean of its divisors is an integer number (52522992).

Almost surely, 2^555505142 is an apocalyptic number.

555505142 is a deficient number, since it is larger than the sum of its proper divisors (284862730).

555505142 is a wasteful number, since it uses less digits than its factorization.

555505142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643.

The product of its (nonzero) digits is 25000, while the sum is 32.

The square root of 555505142 is about 23569.1565822793. The cubic root of 555505142 is about 822.0458245874.

The spelling of 555505142 in words is "five hundred fifty-five million, five hundred five thousand, one hundred forty-two".