140223133234002 has 192 divisors, whose sum is σ = 356243363608320. Its totient is φ = 36015497856000.

The previous prime is 140223133234001. The next prime is 140223133234069. The reversal of 140223133234002 is 200432331322041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (140223133234001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42127524 + ... + 45334032.

It is an arithmetic number, because the mean of its divisors is an integer number (1855434185460).

Almost surely, 2^{140223133234002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140223133234002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178121681804160).

140223133234002 is an abundant number, since it is smaller than the sum of its proper divisors (216020230374318).

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

140223133234002 is a wasteful number, since it uses less digits than its factorization.

140223133234002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3206709 (or 3206696 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 140223133234002 its reverse (200432331322041), we get a palindrome (340655464556043).

The spelling of 140223133234002 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred thirty-three million, two hundred thirty-four thousand, two".