220023403141515 has 8 divisors (see below), whose sum is σ = 352037445026448. Its totient is φ = 117345815008800.

The previous prime is 220023403141513. The next prime is 220023403141519. The reversal of 220023403141515 is 515141304320022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220023403141515 - 2¹ = 220023403141513 is a prime.

It is a super-2 number, since 2×220023403141515² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220023403141513) 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, 7334113438036 + ... + 7334113438065.

It is an arithmetic number, because the mean of its divisors is an integer number (44004680628306).

Almost surely, 2^{220023403141515} is an apocalyptic number.

220023403141515 is a deficient number, since it is larger than the sum of its proper divisors (132014041884933).

220023403141515 is a wasteful number, since it uses less digits than its factorization.

220023403141515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14668226876109.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 220023403141515 its reverse (515141304320022), we get a palindrome (735164707461537).

The spelling of 220023403141515 in words is "two hundred twenty trillion, twenty-three billion, four hundred three million, one hundred forty-one thousand, five hundred fifteen".