134100550 has 12 divisors (see below), whose sum is σ = 249427116. Its totient is φ = 53640200.

The previous prime is 134100523. The next prime is 134100563. The reversal of 134100550 is 55001431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1340956 + ... + 1341055.

It is an arithmetic number, because the mean of its divisors is an integer number (20785593).

Almost surely, 2^134100550 is an apocalyptic number.

134100550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134100550 is a deficient number, since it is larger than the sum of its proper divisors (115326566).

134100550 is a wasteful number, since it uses less digits than its factorization.

134100550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682023 (or 2682018 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 134100550 is about 11580.1791868693. The cubic root of 134100550 is about 511.8509570858.

Adding to 134100550 its reverse (55001431), we get a palindrome (189101981).

The spelling of 134100550 in words is "one hundred thirty-four million, one hundred thousand, five hundred fifty".