220014152144 has 10 divisors (see below), whose sum is σ = 426277419810. Its totient is φ = 110007076064.

The previous prime is 220014152089. The next prime is 220014152179. The reversal of 220014152144 is 441251410022.

It can be written as a sum of positive squares in only one way, i.e., 172756609600 + 47257542544 = 415640^2 + 217388^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6875442239 + ... + 6875442270.

It is an arithmetic number, because the mean of its divisors is an integer number (42627741981).

Almost surely, 2^220014152144 is an apocalyptic number.

It is an amenable number.

220014152144 is a deficient number, since it is larger than the sum of its proper divisors (206263267666).

220014152144 is a wasteful number, since it uses less digits than its factorization.

220014152144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750884517 (or 13750884511 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 220014152144 its reverse (441251410022), we get a palindrome (661265562166).

The spelling of 220014152144 in words is "two hundred twenty billion, fourteen million, one hundred fifty-two thousand, one hundred forty-four".