140726052100 has 18 divisors (see below), whose sum is σ = 305375533274. Its totient is φ = 56290420800.

The previous prime is 140726052031. The next prime is 140726052221. The reversal of 140726052100 is 1250627041.

140726052100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 20568149056 + 120157903044 = 143416^2 + 346638^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 703630161 + ... + 703630360.

Almost surely, 2^140726052100 is an apocalyptic number.

140726052100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140726052100 is an abundant number, since it is smaller than the sum of its proper divisors (164649481174).

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

140726052100 is a wasteful number, since it uses less digits than its factorization.

140726052100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407260535 (or 1407260528 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 140726052100 its reverse (1250627041), we get a palindrome (141976679141).

The spelling of 140726052100 in words is "one hundred forty billion, seven hundred twenty-six million, fifty-two thousand, one hundred".