350432125452420 has 48 divisors (see below), whose sum is σ = 1070410855929408. Its totient is φ = 84953242533760.

The previous prime is 350432125452397. The next prime is 350432125452499. The reversal of 350432125452420 is 24254521234053.

It is a super-3 number, since 3×350432125452420³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265478882259 + ... + 265478883578.

It is an arithmetic number, because the mean of its divisors is an integer number (22300226165196).

Almost surely, 2^{350432125452420} is an apocalyptic number.

350432125452420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

350432125452420 is an abundant number, since it is smaller than the sum of its proper divisors (719978730476988).

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

350432125452420 is a wasteful number, since it uses less digits than its factorization.

350432125452420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530957765860 (or 530957765858 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 350432125452420 its reverse (24254521234053), we get a palindrome (374686646686473).

The spelling of 350432125452420 in words is "three hundred fifty trillion, four hundred thirty-two billion, one hundred twenty-five million, four hundred fifty-two thousand, four hundred twenty".