4351152220392 has 128 divisors (see below), whose sum is σ = 11217209391360. Its totient is φ = 1405624289280.

The previous prime is 4351152220391. The next prime is 4351152220423. The reversal of 4351152220392 is 2930222511534.

It is a self number, because there is not a number n which added to its sum of digits gives 4351152220392.

It is not an unprimeable number, because it can be changed into a prime (4351152220391) 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, 210566653 + ... + 210587315.

It is an arithmetic number, because the mean of its divisors is an integer number (87634448370).

Almost surely, 2^{4351152220392} 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 4351152220392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5608604695680).

4351152220392 is an abundant number, since it is smaller than the sum of its proper divisors (6866057170968).

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

4351152220392 is a wasteful number, since it uses less digits than its factorization.

4351152220392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22123 (or 22119 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 4351152220392 in words is "four trillion, three hundred fifty-one billion, one hundred fifty-two million, two hundred twenty thousand, three hundred ninety-two".