144310211133420 has 96 divisors (see below), whose sum is σ = 431683648300800. Its totient is φ = 35913177425664.

The previous prime is 144310211133409. The next prime is 144310211133421. The reversal of 144310211133420 is 24331112013441.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (144310211133421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 944609475 + ... + 944762234.

It is an arithmetic number, because the mean of its divisors is an integer number (4496704669800).

Almost surely, 2^{144310211133420} is an apocalyptic number.

144310211133420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144310211133420 is an abundant number, since it is smaller than the sum of its proper divisors (287373437167380).

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

144310211133420 is a wasteful number, since it uses less digits than its factorization.

144310211133420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889371807 (or 1889371805 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 144310211133420 its reverse (24331112013441), we get a palindrome (168641323146861).

The spelling of 144310211133420 in words is "one hundred forty-four trillion, three hundred ten billion, two hundred eleven million, one hundred thirty-three thousand, four hundred twenty".