140226643414 has 32 divisors (see below), whose sum is σ = 247892381856. Its totient is φ = 58650712320.

The previous prime is 140226643357. The next prime is 140226643423. The reversal of 140226643414 is 414346622041.

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, 682687 + ... + 864010.

It is an arithmetic number, because the mean of its divisors is an integer number (7746636933).

Almost surely, 2^140226643414 is an apocalyptic number.

140226643414 is a deficient number, since it is larger than the sum of its proper divisors (107665738442).

140226643414 is a wasteful number, since it uses less digits than its factorization.

140226643414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547040.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 140226643414 in words is "one hundred forty billion, two hundred twenty-six million, six hundred forty-three thousand, four hundred fourteen".