140022320200408 has 8 divisors (see below), whose sum is σ = 262541850375780. Its totient is φ = 70011160100200.

The previous prime is 140022320200349. The next prime is 140022320200409. The reversal of 140022320200408 is 804002023220041.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140022320200409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8751395012518 + ... + 8751395012533.

Almost surely, 2^{140022320200408} is an apocalyptic number.

It is an amenable number.

140022320200408 is a deficient number, since it is larger than the sum of its proper divisors (122519530175372).

140022320200408 is a wasteful number, since it uses less digits than its factorization.

140022320200408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17502790025057 (or 17502790025053 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140022320200408 its reverse (804002023220041), we get a palindrome (944024343420449).

The spelling of 140022320200408 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty million, two hundred thousand, four hundred eight".