145120114 has 16 divisors (see below), whose sum is σ = 229487616. Its totient is φ = 68724000.

The previous prime is 145120091. The next prime is 145120121. The reversal of 145120114 is 411021541.

145120114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 145120091 and 145120100.

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, 21987 + ... + 27814.

It is an arithmetic number, because the mean of its divisors is an integer number (14342976).

Almost surely, 2^145120114 is an apocalyptic number.

145120114 is a deficient number, since it is larger than the sum of its proper divisors (84367502).

145120114 is a wasteful number, since it uses less digits than its factorization.

145120114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49881.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 145120114 is about 12046.5810087344. The cubic root of 145120114 is about 525.5038114542.

Adding to 145120114 its reverse (411021541), we get a palindrome (556141655).

The spelling of 145120114 in words is "one hundred forty-five million, one hundred twenty thousand, one hundred fourteen".