140430033014402 has 16 divisors (see below), whose sum is σ = 213791778129600. Its totient is φ = 69166134154128.

The previous prime is 140430033014387. The next prime is 140430033014461. The reversal of 140430033014402 is 204410330034041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3634643 + ... + 17148489.

It is an arithmetic number, because the mean of its divisors is an integer number (13361986133100).

Almost surely, 2^{140430033014402} is an apocalyptic number.

140430033014402 is a deficient number, since it is larger than the sum of its proper divisors (73361745115198).

140430033014402 is a wasteful number, since it uses less digits than its factorization.

140430033014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13591465.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 140430033014402 its reverse (204410330034041), we get a palindrome (344840363048443).

The spelling of 140430033014402 in words is "one hundred forty trillion, four hundred thirty billion, thirty-three million, fourteen thousand, four hundred two".