140413397622 has 32 divisors (see below), whose sum is σ = 281393838432. Its totient is φ = 46710031104.

The previous prime is 140413397603. The next prime is 140413397633. The reversal of 140413397622 is 226793314041.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 9305548 + ... + 9320624.

It is an arithmetic number, because the mean of its divisors is an integer number (8793557451).

Almost surely, 2^140413397622 is an apocalyptic number.

140413397622 is an abundant number, since it is smaller than the sum of its proper divisors (140980440810).

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

140413397622 is a wasteful number, since it uses less digits than its factorization.

140413397622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18112.

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 140413397622 in words is "one hundred forty billion, four hundred thirteen million, three hundred ninety-seven thousand, six hundred twenty-two".