2420323355 has 8 divisors (see below), whose sum is σ = 2932586592. Its totient is φ = 1917459648.

The previous prime is 2420323351. The next prime is 2420323363. The reversal of 2420323355 is 5533230242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2420323355 - 2² = 2420323351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2420323351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2349314 + ... + 2350343.

It is an arithmetic number, because the mean of its divisors is an integer number (366573324).

Almost surely, 2^2420323355 is an apocalyptic number.

2420323355 is a deficient number, since it is larger than the sum of its proper divisors (512263237).

2420323355 is a wasteful number, since it uses less digits than its factorization.

2420323355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699765.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2420323355 is about 49196.7819577663. The cubic root of 2420323355 is about 1342.6344835322.

Adding to 2420323355 its reverse (5533230242), we get a palindrome (7953553597).

The spelling of 2420323355 in words is "two billion, four hundred twenty million, three hundred twenty-three thousand, three hundred fifty-five".