310144141040 has 40 divisors (see below), whose sum is σ = 721639624608. Its totient is φ = 123962259200.

The previous prime is 310144141031. The next prime is 310144141057. The reversal of 310144141040 is 40141441013.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 310144140997 and 310144141015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1385852 + ... + 1594011.

Almost surely, 2^310144141040 is an apocalyptic number.

It is an amenable number.

310144141040 is an abundant number, since it is smaller than the sum of its proper divisors (411495483568).

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

310144141040 is a wasteful number, since it uses less digits than its factorization.

310144141040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2981177 (or 2981171 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 310144141040 its reverse (40141441013), we get a palindrome (350285582053).

The spelling of 310144141040 in words is "three hundred ten billion, one hundred forty-four million, one hundred forty-one thousand, forty".