144042410020 has 48 divisors (see below), whose sum is σ = 309315988800. Its totient is φ = 56327391360.

The previous prime is 144042409999. The next prime is 144042410041. The reversal of 144042410020 is 20014240441.

It is an interprime number because it is at equal distance from previous prime (144042409999) and next prime (144042410041).

It is a junction number, because it is equal to n+sod(n) for n = 144042409973 and 144042410000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123630 + ... + 550789.

It is an arithmetic number, because the mean of its divisors is an integer number (6444083100).

Almost surely, 2^144042410020 is an apocalyptic number.

144042410020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144042410020 is an abundant number, since it is smaller than the sum of its proper divisors (165273578780).

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

144042410020 is a wasteful number, since it uses less digits than its factorization.

144042410020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674668 (or 674666 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 144042410020 its reverse (20014240441), we get a palindrome (164056650461).

The spelling of 144042410020 in words is "one hundred forty-four billion, forty-two million, four hundred ten thousand, twenty".