144034314004420 has 96 divisors (see below), whose sum is σ = 346131889689600. Its totient is φ = 49318985217024.

The previous prime is 144034314004319. The next prime is 144034314004433. The reversal of 144034314004420 is 24400413430441.

It is a super-2 number, since 2×144034314004420² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1373285541 + ... + 1373390419.

It is an arithmetic number, because the mean of its divisors is an integer number (3605540517600).

Almost surely, 2^{144034314004420} is an apocalyptic number.

144034314004420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144034314004420 is an abundant number, since it is smaller than the sum of its proper divisors (202097575685180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144034314004420 is a wasteful number, since it uses less digits than its factorization.

144034314004420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117557 (or 117555 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 144034314004420 its reverse (24400413430441), we get a palindrome (168434727434861).

The spelling of 144034314004420 in words is "one hundred forty-four trillion, thirty-four billion, three hundred fourteen million, four thousand, four hundred twenty".