140011450202 has 16 divisors (see below), whose sum is σ = 229035287040. Its totient is φ = 63802685232.

The previous prime is 140011450199. The next prime is 140011450219. The reversal of 140011450202 is 202054110041.

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, 34080578 + ... + 34084685.

It is an arithmetic number, because the mean of its divisors is an integer number (14314705440).

Almost surely, 2^140011450202 is an apocalyptic number.

140011450202 is a deficient number, since it is larger than the sum of its proper divisors (89023836838).

140011450202 is a wasteful number, since it uses less digits than its factorization.

140011450202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68165357.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 140011450202 its reverse (202054110041), we get a palindrome (342065560243).

The spelling of 140011450202 in words is "one hundred forty billion, eleven million, four hundred fifty thousand, two hundred two".