140052004104 has 64 divisors (see below), whose sum is σ = 361709568000. Its totient is φ = 45142436160.

The previous prime is 140052004061. The next prime is 140052004123. The reversal of 140052004104 is 401400250041.

It is a happy number.

It is a super-3 number, since 3×140052004104³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877987 + ... + 1025165.

It is an arithmetic number, because the mean of its divisors is an integer number (5651712000).

Almost surely, 2^140052004104 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 140052004104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180854784000).

140052004104 is an abundant number, since it is smaller than the sum of its proper divisors (221657563896).

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

140052004104 is a wasteful number, since it uses less digits than its factorization.

140052004104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148498 (or 148494 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 140052004104 its reverse (401400250041), we get a palindrome (541452254145).

The spelling of 140052004104 in words is "one hundred forty billion, fifty-two million, four thousand, one hundred four".