4365020117952 has 672 divisors, whose sum is σ = 14105799576000. Its totient is φ = 1322910351360.

The previous prime is 4365020117893. The next prime is 4365020117971. The reversal of 4365020117952 is 2597110205634.

4365020117952 is a `hidden beast` number, since 43 + 6 + 502 + 0 + 1 + 17 + 95 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4365020117898 and 4365020117907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7671388324 + ... + 7671388892.

Almost surely, 2^{4365020117952} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4365020117952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7052899788000).

4365020117952 is an abundant number, since it is smaller than the sum of its proper divisors (9740779458048).

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

4365020117952 is a wasteful number, since it uses less digits than its factorization.

4365020117952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966 (or 937 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 4365020117952 in words is "four trillion, three hundred sixty-five billion, twenty million, one hundred seventeen thousand, nine hundred fifty-two".