140320410100 has 36 divisors (see below), whose sum is σ = 327918007564. Its totient is φ = 51810612480.

The previous prime is 140320410059. The next prime is 140320410121. The reversal of 140320410100 is 1014023041.

It can be written as a sum of positive squares in 6 ways, for example, as 13148291556 + 127172118544 = 114666^2 + 356612^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53968089 + ... + 53970688.

Almost surely, 2^140320410100 is an apocalyptic number.

140320410100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140320410100 is an abundant number, since it is smaller than the sum of its proper divisors (187597597464).

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

140320410100 is a wasteful number, since it uses less digits than its factorization.

140320410100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107938804 (or 107938797 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 140320410100 its reverse (1014023041), we get a palindrome (141334433141).

The spelling of 140320410100 in words is "one hundred forty billion, three hundred twenty million, four hundred ten thousand, one hundred".