144952108682 has 16 divisors (see below), whose sum is σ = 218555913312. Its totient is φ = 72100218960.

The previous prime is 144952108661. The next prime is 144952108711. The reversal of 144952108682 is 286801259441.

It is a super-2 number, since 2×144952108682² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144952108682.

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, 5409257 + ... + 5435987.

It is an arithmetic number, because the mean of its divisors is an integer number (13659744582).

Almost surely, 2^144952108682 is an apocalyptic number.

144952108682 is a deficient number, since it is larger than the sum of its proper divisors (73603804630).

144952108682 is a wasteful number, since it uses less digits than its factorization.

144952108682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40693.

The product of its (nonzero) digits is 1105920, while the sum is 50.

The spelling of 144952108682 in words is "one hundred forty-four billion, nine hundred fifty-two million, one hundred eight thousand, six hundred eighty-two".