50362966318 has 32 divisors (see below), whose sum is σ = 86523747840. Its totient is φ = 21537381600.

The previous prime is 50362966309. The next prime is 50362966321. The reversal of 50362966318 is 81366926305.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17663593 + ... + 17666443.

It is an arithmetic number, because the mean of its divisors is an integer number (2703867120).

Almost surely, 2^50362966318 is an apocalyptic number.

50362966318 is a deficient number, since it is larger than the sum of its proper divisors (36160781522).

50362966318 is a wasteful number, since it uses less digits than its factorization.

50362966318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5152.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 50362966318 in words is "fifty billion, three hundred sixty-two million, nine hundred sixty-six thousand, three hundred eighteen".