963253352369 has 48 divisors (see below), whose sum is σ = 1247808494016. Its totient is φ = 735105571200.

The previous prime is 963253352329. The next prime is 963253352377.

963253352369 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-963253352369 is a prime.

It is a super-2 number, since 2×963253352369² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (963253352329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6170459 + ... + 6324639.

It is an arithmetic number, because the mean of its divisors is an integer number (25996010292).

Almost surely, 2^963253352369 is an apocalyptic number.

It is an amenable number.

963253352369 is a deficient number, since it is larger than the sum of its proper divisors (284555141647).

963253352369 is a wasteful number, since it uses less digits than its factorization.

963253352369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154446 (or 154439 counting only the distinct ones).

The product of its digits is 23619600, while the sum is 56.

The spelling of 963253352369 in words is "nine hundred sixty-three billion, two hundred fifty-three million, three hundred fifty-two thousand, three hundred sixty-nine".