140407368050 has 48 divisors (see below), whose sum is σ = 263227110720. Its totient is φ = 55718504640.

The previous prime is 140407368011. The next prime is 140407368077. The reversal of 140407368050 is 50863704041.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140407367995 and 140407368013.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10717304 + ... + 10730396.

It is an arithmetic number, because the mean of its divisors is an integer number (5483898140).

Almost surely, 2^140407368050 is an apocalyptic number.

140407368050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140407368050 is a deficient number, since it is larger than the sum of its proper divisors (122819742670).

140407368050 is a wasteful number, since it uses less digits than its factorization.

140407368050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14787 (or 14782 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 140407368050 in words is "one hundred forty billion, four hundred seven million, three hundred sixty-eight thousand, fifty".