3513220223153 has 4 divisors (see below), whose sum is σ = 3513231877620. Its totient is φ = 3513208568688.

The previous prime is 3513220223087. The next prime is 3513220223167.

3513220223153 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2217648137329 + 1295572085824 = 1489177^2 + 1138232^2 .

It is a cyclic number.

It is not a de Polignac number, because 3513220223153 - 2¹² = 3513220219057 is a prime.

It is a super-2 number, since 2×3513220223153² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3513220223353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5362718 + ... + 5982071.

It is an arithmetic number, because the mean of its divisors is an integer number (878307969405).

Almost surely, 2^{3513220223153} is an apocalyptic number.

It is an amenable number.

3513220223153 is a deficient number, since it is larger than the sum of its proper divisors (11654467).

3513220223153 is a wasteful number, since it uses less digits than its factorization.

3513220223153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11654466.

The product of its (nonzero) digits is 32400, while the sum is 32.

It can be divided in two parts, 3513220 and 223153, that added together give a palindrome (3736373).

The spelling of 3513220223153 in words is "three trillion, five hundred thirteen billion, two hundred twenty million, two hundred twenty-three thousand, one hundred fifty-three".