140422102303345 has 32 divisors (see below), whose sum is σ = 172319265216000. Its totient is φ = 109811555193600.

The previous prime is 140422102303337. The next prime is 140422102303361. The reversal of 140422102303345 is 543303201224041.

It is not a de Polignac number, because 140422102303345 - 2³ = 140422102303337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140422102303345.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1027528270 + ... + 1027664920.

It is an arithmetic number, because the mean of its divisors is an integer number (5384977038000).

Almost surely, 2^{140422102303345} is an apocalyptic number.

It is an amenable number.

140422102303345 is a deficient number, since it is larger than the sum of its proper divisors (31897162912655).

140422102303345 is a wasteful number, since it uses less digits than its factorization.

140422102303345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150985.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 140422102303345 its reverse (543303201224041), we get a palindrome (683725303527386).

The spelling of 140422102303345 in words is "one hundred forty trillion, four hundred twenty-two billion, one hundred two million, three hundred three thousand, three hundred forty-five".