220303223134014 has 16 divisors (see below), whose sum is σ = 440606608525440. Its totient is φ = 73434380668440.

The previous prime is 220303223134013. The next prime is 220303223134087. The reversal of 220303223134014 is 410431322303022.

It is a happy number.

It is a super-2 number, since 2×220303223134014² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220303223134013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17694609 + ... + 27453699.

It is an arithmetic number, because the mean of its divisors is an integer number (27537913032840).

Almost surely, 2^{220303223134014} is an apocalyptic number.

220303223134014 is an abundant number, since it is smaller than the sum of its proper divisors (220303385391426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220303223134014 is a wasteful number, since it uses less digits than its factorization.

220303223134014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13521455.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 220303223134014 its reverse (410431322303022), we get a palindrome (630734545437036).

The spelling of 220303223134014 in words is "two hundred twenty trillion, three hundred three billion, two hundred twenty-three million, one hundred thirty-four thousand, fourteen".