140301002434 has 16 divisors (see below), whose sum is σ = 223014672000. Its totient is φ = 66012337584.

The previous prime is 140301002393. The next prime is 140301002461. The reversal of 140301002434 is 434200103041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12384042 + ... + 12395365.

It is an arithmetic number, because the mean of its divisors is an integer number (13938417000).

Almost surely, 2^140301002434 is an apocalyptic number.

140301002434 is a deficient number, since it is larger than the sum of its proper divisors (82713669566).

140301002434 is a wasteful number, since it uses less digits than its factorization.

140301002434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24779577.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 140301002434 its reverse (434200103041), we get a palindrome (574501105475).

The spelling of 140301002434 in words is "one hundred forty billion, three hundred one million, two thousand, four hundred thirty-four".