144031000521602 has 8 divisors (see below), whose sum is σ = 216046601379216. Its totient is φ = 72015466728532.

The previous prime is 144031000521601. The next prime is 144031000521631. The reversal of 144031000521602 is 206125000130441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×144031000521602² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144031000521601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11000468 + ... + 20225535.

It is an arithmetic number, because the mean of its divisors is an integer number (27005825172402).

Almost surely, 2^{144031000521602} is an apocalyptic number.

144031000521602 is a deficient number, since it is larger than the sum of its proper divisors (72015600857614).

144031000521602 is a wasteful number, since it uses less digits than its factorization.

144031000521602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33532272.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 144031000521602 in words is "one hundred forty-four trillion, thirty-one billion, five hundred twenty-one thousand, six hundred two".