140702711348422 has 4 divisors (see below), whose sum is σ = 211054067022636. Its totient is φ = 70351355674210.

The previous prime is 140702711348399. The next prime is 140702711348501. The reversal of 140702711348422 is 224843117207041.

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

It is a super-2 number, since 2×140702711348422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35175677837104 + ... + 35175677837107.

It is an arithmetic number, because the mean of its divisors is an integer number (52763516755659).

Almost surely, 2^{140702711348422} is an apocalyptic number.

140702711348422 is a deficient number, since it is larger than the sum of its proper divisors (70351355674214).

140702711348422 is an equidigital number, since it uses as much as digits as its factorization.

140702711348422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70351355674213.

The product of its (nonzero) digits is 602112, while the sum is 46.

The spelling of 140702711348422 in words is "one hundred forty trillion, seven hundred two billion, seven hundred eleven million, three hundred forty-eight thousand, four hundred twenty-two".