144641337354 has 96 divisors (see below), whose sum is σ = 364475479680. Its totient is φ = 41120234496.

The previous prime is 144641337317. The next prime is 144641337389. The reversal of 144641337354 is 453733146441.

It is a happy number.

144641337354 is a `hidden beast` number, since 1 + 4 + 464 + 133 + 7 + 3 + 54 = 666.

144641337354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×144641337354² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 407107 + ... + 674550.

It is an arithmetic number, because the mean of its divisors is an integer number (3796619580).

Almost surely, 2^144641337354 is an apocalyptic number.

144641337354 is an abundant number, since it is smaller than the sum of its proper divisors (219834142326).

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

144641337354 is a wasteful number, since it uses less digits than its factorization.

144641337354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081724 (or 1081721 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The spelling of 144641337354 in words is "one hundred forty-four billion, six hundred forty-one million, three hundred thirty-seven thousand, three hundred fifty-four".