4345817362356 has 96 divisors (see below), whose sum is σ = 10641903906816. Its totient is φ = 1377666576000.

The previous prime is 4345817362351. The next prime is 4345817362357. The reversal of 4345817362356 is 6532637185434.

It is a super-2 number, since 2×4345817362356² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4345817362296 and 4345817362305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345817362351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 384205941 + ... + 384217251.

It is an arithmetic number, because the mean of its divisors is an integer number (110853165696).

Almost surely, 2^{4345817362356} is an apocalyptic number.

4345817362356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4345817362356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5320951953408).

4345817362356 is an abundant number, since it is smaller than the sum of its proper divisors (6296086544460).

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

4345817362356 is a wasteful number, since it uses less digits than its factorization.

4345817362356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19213 (or 19211 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 57.

The spelling of 4345817362356 in words is "four trillion, three hundred forty-five billion, eight hundred seventeen million, three hundred sixty-two thousand, three hundred fifty-six".