50151568150 has 24 divisors (see below), whose sum is σ = 93292912800. Its totient is φ = 20058262560.

The previous prime is 50151568073. The next prime is 50151568169. The reversal of 50151568150 is 5186515105.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 405432 + ... + 514468.

It is an arithmetic number, because the mean of its divisors is an integer number (3887204700).

Almost surely, 2^50151568150 is an apocalyptic number.

50151568150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50151568150 is a deficient number, since it is larger than the sum of its proper divisors (43141344650).

50151568150 is a wasteful number, since it uses less digits than its factorization.

50151568150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118248 (or 118243 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 37.

The spelling of 50151568150 in words is "fifty billion, one hundred fifty-one million, five hundred sixty-eight thousand, one hundred fifty".