140022104034340 has 96 divisors (see below), whose sum is σ = 339927141456000. Its totient is φ = 47913539512320.

The previous prime is 140022104034277. The next prime is 140022104034343. The reversal of 140022104034340 is 43430401220041.

It is a junction number, because it is equal to n+sod(n) for n = 140022104034299 and 140022104034308.

It is not an unprimeable number, because it can be changed into a prime (140022104034343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111786949 + ... + 113032588.

It is an arithmetic number, because the mean of its divisors is an integer number (3540907723500).

Almost surely, 2^{140022104034340} is an apocalyptic number.

140022104034340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140022104034340 is an abundant number, since it is smaller than the sum of its proper divisors (199905037421660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140022104034340 is a wasteful number, since it uses less digits than its factorization.

140022104034340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224819725 (or 224819723 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140022104034340 its reverse (43430401220041), we get a palindrome (183452505254381).

The spelling of 140022104034340 in words is "one hundred forty trillion, twenty-two billion, one hundred four million, thirty-four thousand, three hundred forty".