140422420062 has 72 divisors (see below), whose sum is σ = 312351039000. Its totient is φ = 45580140768.

The previous prime is 140422420057. The next prime is 140422420081. The reversal of 140422420062 is 260024224041.

140422420062 is a `hidden beast` number, since 140 + 42 + 2 + 420 + 0 + 62 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12153064 + ... + 12164612.

It is an arithmetic number, because the mean of its divisors is an integer number (4338208875).

Almost surely, 2^140422420062 is an apocalyptic number.

140422420062 is an abundant number, since it is smaller than the sum of its proper divisors (171928618938).

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

140422420062 is a wasteful number, since it uses less digits than its factorization.

140422420062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11830 (or 11720 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The spelling of 140422420062 in words is "one hundred forty billion, four hundred twenty-two million, four hundred twenty thousand, sixty-two".