140113024001320 has 128 divisors (see below), whose sum is σ = 333848524320000. Its totient is φ = 52775313592320.

The previous prime is 140113024001311. The next prime is 140113024001329. The reversal of 140113024001320 is 23100420311041.

It is an interprime number because it is at equal distance from previous prime (140113024001311) and next prime (140113024001329).

It is a junction number, because it is equal to n+sod(n) for n = 140113024001291 and 140113024001300.

It is not an unprimeable number, because it can be changed into a prime (140113024001329) 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, 532230925 + ... + 532494115.

It is an arithmetic number, because the mean of its divisors is an integer number (2608191596250).

Almost surely, 2^{140113024001320} is an apocalyptic number.

140113024001320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140113024001320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166924262160000).

140113024001320 is an abundant number, since it is smaller than the sum of its proper divisors (193735500318680).

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

140113024001320 is a wasteful number, since it uses less digits than its factorization.

140113024001320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267443 (or 267439 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 140113024001320 its reverse (23100420311041), we get a palindrome (163213444312361).

The spelling of 140113024001320 in words is "one hundred forty trillion, one hundred thirteen billion, twenty-four million, one thousand, three hundred twenty".