140240011004304 has 160 divisors (see below), whose sum is σ = 371366737674240. Its totient is φ = 45587770776576.

The previous prime is 140240011004297. The next prime is 140240011004321. The reversal of 140240011004304 is 403400110042041.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 31 ways as a sum of consecutive naturals, for example, 5656423332 + ... + 5656448124.

It is an arithmetic number, because the mean of its divisors is an integer number (2321042110464).

Almost surely, 2^{140240011004304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140240011004304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185683368837120).

140240011004304 is an abundant number, since it is smaller than the sum of its proper divisors (231126726669936).

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

140240011004304 is a wasteful number, since it uses less digits than its factorization.

140240011004304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40717 (or 40711 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 140240011004304 its reverse (403400110042041), we get a palindrome (543640121046345).

The spelling of 140240011004304 in words is "one hundred forty trillion, two hundred forty billion, eleven million, four thousand, three hundred four".