140012000032302 has 64 divisors (see below), whose sum is σ = 324680428408320. Its totient is φ = 44639455608000.

The previous prime is 140012000032273. The next prime is 140012000032309. The reversal of 140012000032302 is 203230000210041.

140012000032302 is a `hidden beast` number, since 1 + 400 + 1 + 200 + 0 + 0 + 32 + 30 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012000032309) 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, 24559402 + ... + 29718482.

It is an arithmetic number, because the mean of its divisors is an integer number (5073131693880).

Almost surely, 2^{140012000032302} is an apocalyptic number.

140012000032302 is an abundant number, since it is smaller than the sum of its proper divisors (184668428376018).

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

140012000032302 is a wasteful number, since it uses less digits than its factorization.

140012000032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180966 (or 5180960 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 140012000032302 its reverse (203230000210041), we get a palindrome (343242000242343).

The spelling of 140012000032302 in words is "one hundred forty trillion, twelve billion, thirty-two thousand, three hundred two".