140022104101420 has 24 divisors (see below), whose sum is σ = 294046642890000. Its totient is φ = 56008798921152.

The previous prime is 140022104101393. The next prime is 140022104101457. The reversal of 140022104101420 is 24101401220041.

It is a junction number, because it is equal to n+sod(n) for n = 140022104101391 and 140022104101400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44741391 + ... + 47768569.

It is an arithmetic number, because the mean of its divisors is an integer number (12251943453750).

Almost surely, 2^{140022104101420} is an apocalyptic number.

140022104101420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140022104101420 is an abundant number, since it is smaller than the sum of its proper divisors (154024538788580).

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

140022104101420 is a wasteful number, since it uses less digits than its factorization.

140022104101420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339937 (or 5339935 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 140022104101420 its reverse (24101401220041), we get a palindrome (164123505321461).

The spelling of 140022104101420 in words is "one hundred forty trillion, twenty-two billion, one hundred four million, one hundred one thousand, four hundred twenty".