140223420200324 has 12 divisors (see below), whose sum is σ = 259825749194844. Its totient is φ = 65987491858944.

The previous prime is 140223420200299. The next prime is 140223420200387. The reversal of 140223420200324 is 423002024322041.

It can be written as a sum of positive squares in 2 ways, for example, as 94210939637824 + 46012480562500 = 9706232^2 + 6783250^2 .

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, 1031054560229 + ... + 1031054560364.

It is an arithmetic number, because the mean of its divisors is an integer number (21652145766237).

Almost surely, 2^{140223420200324} is an apocalyptic number.

It is an amenable number.

140223420200324 is a deficient number, since it is larger than the sum of its proper divisors (119602328994520).

140223420200324 is a wasteful number, since it uses less digits than its factorization.

140223420200324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062109120614 (or 2062109120612 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 140223420200324 its reverse (423002024322041), we get a palindrome (563225444522365).

The spelling of 140223420200324 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred twenty million, two hundred thousand, three hundred twenty-four".