140314241323420 has 96 divisors (see below), whose sum is σ = 301443693723648. Its totient is φ = 54837709911552.

The previous prime is 140314241323367. The next prime is 140314241323423. The reversal of 140314241323420 is 24323142413041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140314241323423) 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, 1310890224 + ... + 1310997256.

It is an arithmetic number, because the mean of its divisors is an integer number (3140038476288).

Almost surely, 2^{140314241323420} is an apocalyptic number.

140314241323420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140314241323420 is an abundant number, since it is smaller than the sum of its proper divisors (161129452400228).

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

140314241323420 is a wasteful number, since it uses less digits than its factorization.

140314241323420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109459 (or 109457 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 140314241323420 its reverse (24323142413041), we get a palindrome (164637383736461).

The spelling of 140314241323420 in words is "one hundred forty trillion, three hundred fourteen billion, two hundred forty-one million, three hundred twenty-three thousand, four hundred twenty".