144521516114 has 16 divisors (see below), whose sum is σ = 222654246336. Its totient is φ = 70303662000.

The previous prime is 144521516057. The next prime is 144521516137. The reversal of 144521516114 is 411615125441.

It is a super-3 number, since 3×144521516114³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1508339 + ... + 1601289.

It is an arithmetic number, because the mean of its divisors is an integer number (13915890396).

Almost surely, 2^144521516114 is an apocalyptic number.

144521516114 is a deficient number, since it is larger than the sum of its proper divisors (78132730222).

144521516114 is a wasteful number, since it uses less digits than its factorization.

144521516114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114001.

The product of its digits is 19200, while the sum is 35.

The spelling of 144521516114 in words is "one hundred forty-four billion, five hundred twenty-one million, five hundred sixteen thousand, one hundred fourteen".