140422102303240 has 64 divisors (see below), whose sum is σ = 316080621964800. Its totient is φ = 56145576191232.

The previous prime is 140422102303201. The next prime is 140422102303243. The reversal of 140422102303240 is 42303201224041.

It is a junction number, because it is equal to n+sod(n) for n = 140422102303199 and 140422102303208.

It is not an unprimeable number, because it can be changed into a prime (140422102303243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 976349574 + ... + 976493386.

It is an arithmetic number, because the mean of its divisors is an integer number (4938759718200).

Almost surely, 2^{140422102303240} is an apocalyptic number.

140422102303240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140422102303240 is an abundant number, since it is smaller than the sum of its proper divisors (175658519661560).

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

140422102303240 is a wasteful number, since it uses less digits than its factorization.

140422102303240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153766 (or 153762 counting only the distinct ones).

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

Adding to 140422102303240 its reverse (42303201224041), we get a palindrome (182725303527281).

The spelling of 140422102303240 in words is "one hundred forty trillion, four hundred twenty-two billion, one hundred two million, three hundred three thousand, two hundred forty".