140130400003220 has 48 divisors (see below), whose sum is σ = 323369262877248. Its totient is φ = 50584563759360.

The previous prime is 140130400003219. The next prime is 140130400003283. The reversal of 140130400003220 is 22300004031041.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 140130400003192 and 140130400003201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2324628122 + ... + 2324688401.

It is an arithmetic number, because the mean of its divisors is an integer number (6736859643276).

Almost surely, 2^{140130400003220} is an apocalyptic number.

140130400003220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140130400003220 is an abundant number, since it is smaller than the sum of its proper divisors (183238862874028).

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

140130400003220 is a wasteful number, since it uses less digits than its factorization.

140130400003220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4649316680 (or 4649316678 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 140130400003220 its reverse (22300004031041), we get a palindrome (162430404034261).

The spelling of 140130400003220 in words is "one hundred forty trillion, one hundred thirty billion, four hundred million, three thousand, two hundred twenty".