220014152145 has 24 divisors (see below), whose sum is σ = 381649746816. Its totient is φ = 117251071008.

The previous prime is 220014152089. The next prime is 220014152179. The reversal of 220014152145 is 541251410022.

It is a happy number.

220014152145 is a `hidden beast` number, since 2 + 200 + 1 + 415 + 2 + 1 + 45 = 666.

It is not a de Polignac number, because 220014152145 - 2⁶ = 220014152081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1811577 + ... + 1929206.

It is an arithmetic number, because the mean of its divisors is an integer number (15902072784).

Almost surely, 2^220014152145 is an apocalyptic number.

It is an amenable number.

220014152145 is a deficient number, since it is larger than the sum of its proper divisors (161635594671).

220014152145 is a wasteful number, since it uses less digits than its factorization.

220014152145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742101 (or 3742098 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 220014152145 its reverse (541251410022), we get a palindrome (761265562167).

The spelling of 220014152145 in words is "two hundred twenty billion, fourteen million, one hundred fifty-two thousand, one hundred forty-five".