140022105303040 has 48 divisors (see below), whose sum is σ = 335971008549540. Its totient is φ = 56008842117120.

The previous prime is 140022105303037. The next prime is 140022105303053. The reversal of 140022105303040 is 40303501220041.

It can be written as a sum of positive squares in 2 ways, for example, as 126073732801536 + 13948372501504 = 11228256^2 + 3734752^2 .

It is a junction number, because it is equal to n+sod(n) for n = 140022105302996 and 140022105303014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6837006621 + ... + 6837027100.

Almost surely, 2^{140022105303040} is an apocalyptic number.

140022105303040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140022105303040 is an abundant number, since it is smaller than the sum of its proper divisors (195948903246500).

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

140022105303040 is an equidigital number, since it uses as much as digits as its factorization.

140022105303040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13674033748 (or 13674033728 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 140022105303040 its reverse (40303501220041), we get a palindrome (180325606523081).

The spelling of 140022105303040 in words is "one hundred forty trillion, twenty-two billion, one hundred five million, three hundred three thousand, forty".