140304402114134 has 8 divisors (see below), whose sum is σ = 214427482476480. Its totient is φ = 68828574621976.

The previous prime is 140304402114133. The next prime is 140304402114143. The reversal of 140304402114134 is 431411204403041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 140304402114134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140304402114131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661813217414 + ... + 661813217625.

It is an arithmetic number, because the mean of its divisors is an integer number (26803435309560).

Almost surely, 2^{140304402114134} is an apocalyptic number.

140304402114134 is a deficient number, since it is larger than the sum of its proper divisors (74123080362346).

140304402114134 is a wasteful number, since it uses less digits than its factorization.

140304402114134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323626435094.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 140304402114134 its reverse (431411204403041), we get a palindrome (571715606517175).

The spelling of 140304402114134 in words is "one hundred forty trillion, three hundred four billion, four hundred two million, one hundred fourteen thousand, one hundred thirty-four".