140674443326 has 8 divisors (see below), whose sum is σ = 215918913144. Its totient is φ = 68701472280.

The previous prime is 140674443269. The next prime is 140674443359. The reversal of 140674443326 is 623344476041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817874585 + ... + 817874756.

It is an arithmetic number, because the mean of its divisors is an integer number (26989864143).

Almost surely, 2^140674443326 is an apocalyptic number.

140674443326 is a deficient number, since it is larger than the sum of its proper divisors (75244469818).

140674443326 is a wasteful number, since it uses less digits than its factorization.

140674443326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635749386.

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 140674443326 in words is "one hundred forty billion, six hundred seventy-four million, four hundred forty-three thousand, three hundred twenty-six".