144131209708 has 6 divisors (see below), whose sum is σ = 252229616996. Its totient is φ = 72065604852.

The previous prime is 144131209687. The next prime is 144131209721. The reversal of 144131209708 is 807902131441.

It is a super-2 number, since 2×144131209708² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18016401210 + ... + 18016401217.

Almost surely, 2^144131209708 is an apocalyptic number.

It is an amenable number.

144131209708 is a deficient number, since it is larger than the sum of its proper divisors (108098407288).

144131209708 is a wasteful number, since it uses less digits than its factorization.

144131209708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36032802431 (or 36032802429 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 144131209708 in words is "one hundred forty-four billion, one hundred thirty-one million, two hundred nine thousand, seven hundred eight".