140807475334 has 4 divisors (see below), whose sum is σ = 211211213004. Its totient is φ = 70403737666.

The previous prime is 140807475311. The next prime is 140807475343. The reversal of 140807475334 is 433574708041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35201868832 + ... + 35201868835.

It is an arithmetic number, because the mean of its divisors is an integer number (52802803251).

Almost surely, 2^140807475334 is an apocalyptic number.

140807475334 is a deficient number, since it is larger than the sum of its proper divisors (70403737670).

140807475334 is an equidigital number, since it uses as much as digits as its factorization.

140807475334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70403737669.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 140807475334 in words is "one hundred forty billion, eight hundred seven million, four hundred seventy-five thousand, three hundred thirty-four".