140102321316 has 48 divisors (see below), whose sum is σ = 330437682624. Its totient is φ = 46196637696.

The previous prime is 140102321309. The next prime is 140102321389. The reversal of 140102321316 is 613123201041.

It is a happy number.

140102321316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2431051 + ... + 2488013.

It is an arithmetic number, because the mean of its divisors is an integer number (6884118388).

Almost surely, 2^140102321316 is an apocalyptic number.

It is an amenable number.

140102321316 is an abundant number, since it is smaller than the sum of its proper divisors (190335361308).

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

140102321316 is a wasteful number, since it uses less digits than its factorization.

140102321316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59180 (or 59178 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 140102321316 its reverse (613123201041), we get a palindrome (753225522357).

The spelling of 140102321316 in words is "one hundred forty billion, one hundred two million, three hundred twenty-one thousand, three hundred sixteen".