353000232420 has 48 divisors (see below), whose sum is σ = 1078255257408. Its totient is φ = 85575813760.

The previous prime is 353000232413. The next prime is 353000232427. The reversal of 353000232420 is 24232000353.

It is an interprime number because it is at equal distance from previous prime (353000232413) and next prime (353000232427).

It is not an unprimeable number, because it can be changed into a prime (353000232427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267423759 + ... + 267425078.

It is an arithmetic number, because the mean of its divisors is an integer number (22463651196).

Almost surely, 2^353000232420 is an apocalyptic number.

353000232420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

353000232420 is an abundant number, since it is smaller than the sum of its proper divisors (725255024988).

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

353000232420 is a wasteful number, since it uses less digits than its factorization.

353000232420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534848860 (or 534848858 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 353000232420 its reverse (24232000353), we get a palindrome (377232232773).

The spelling of 353000232420 in words is "three hundred fifty-three billion, two hundred thirty-two thousand, four hundred twenty".