335103405420 has 48 divisors (see below), whose sum is σ = 1072330898688. Its totient is φ = 76595064000.

The previous prime is 335103405397. The next prime is 335103405437. The reversal of 335103405420 is 24504301533.

It is a super-2 number, since 2×335103405420² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398932206 + ... + 398933045.

It is an arithmetic number, because the mean of its divisors is an integer number (22340227056).

Almost surely, 2^335103405420 is an apocalyptic number.

335103405420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

335103405420 is an abundant number, since it is smaller than the sum of its proper divisors (737227493268).

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

335103405420 is a wasteful number, since it uses less digits than its factorization.

335103405420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797865270 (or 797865268 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 335103405420 its reverse (24504301533), we get a palindrome (359607706953).

The spelling of 335103405420 in words is "three hundred thirty-five billion, one hundred three million, four hundred five thousand, four hundred twenty".