68200150 has 24 divisors (see below), whose sum is σ = 129806424. Its totient is φ = 26644800.

The previous prime is 68200109. The next prime is 68200157. The reversal of 68200150 is 5100286.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68200157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13711 + ... + 18010.

It is an arithmetic number, because the mean of its divisors is an integer number (5408601).

Almost surely, 2^68200150 is an apocalyptic number.

68200150 is a deficient number, since it is larger than the sum of its proper divisors (61606274).

68200150 is a wasteful number, since it uses less digits than its factorization.

68200150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31776 (or 31771 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 68200150 is about 8258.3382105603. The cubic root of 68200150 is about 408.5655803149.

The spelling of 68200150 in words is "sixty-eight million, two hundred thousand, one hundred fifty".