140414442224420 has 96 divisors (see below), whose sum is σ = 365090486035968. Its totient is φ = 44172755407872.

The previous prime is 140414442224387. The next prime is 140414442224429. The reversal of 140414442224420 is 24422244414041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (140414442224429) 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, 230686457 + ... + 231294336.

It is an arithmetic number, because the mean of its divisors is an integer number (3803025896208).

Almost surely, 2^{140414442224420} is an apocalyptic number.

140414442224420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140414442224420 is an abundant number, since it is smaller than the sum of its proper divisors (224676043811548).

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

140414442224420 is a wasteful number, since it uses less digits than its factorization.

140414442224420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461980989 (or 461980987 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 38.

Adding to 140414442224420 its reverse (24422244414041), we get a palindrome (164836686638461).

The spelling of 140414442224420 in words is "one hundred forty trillion, four hundred fourteen billion, four hundred forty-two million, two hundred twenty-four thousand, four hundred twenty".