140386283576 has 64 divisors (see below), whose sum is σ = 329360878080. Its totient is φ = 54498430080.

The previous prime is 140386283567. The next prime is 140386283593. The reversal of 140386283576 is 675382683041.

It is a happy number.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 240740 + ... + 582003.

It is an arithmetic number, because the mean of its divisors is an integer number (5146263720).

Almost surely, 2^140386283576 is an apocalyptic number.

It is an amenable number.

140386283576 is an abundant number, since it is smaller than the sum of its proper divisors (188974594504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140386283576 is a wasteful number, since it uses less digits than its factorization.

140386283576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823044 (or 823040 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 140386283576 in words is "one hundred forty billion, three hundred eighty-six million, two hundred eighty-three thousand, five hundred seventy-six".