144050515053442 has 32 divisors (see below), whose sum is σ = 228891483078912. Its totient is φ = 67757259408384.

The previous prime is 144050515053433. The next prime is 144050515053499. The reversal of 144050515053442 is 244350515050441.

It is a super-3 number, since 3×144050515053442³ (a number of 43 digits) contains 333 as substring.

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, 3396835803 + ... + 3396878209.

It is an arithmetic number, because the mean of its divisors is an integer number (7152858846216).

Almost surely, 2^{144050515053442} is an apocalyptic number.

144050515053442 is a deficient number, since it is larger than the sum of its proper divisors (84840968025470).

144050515053442 is a wasteful number, since it uses less digits than its factorization.

144050515053442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86082.

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 144050515053442 in words is "one hundred forty-four trillion, fifty billion, five hundred fifteen million, fifty-three thousand, four hundred forty-two".