1335235002220 has 48 divisors (see below), whose sum is σ = 3204651276288. Its totient is φ = 457782390720.

The previous prime is 1335235002203. The next prime is 1335235002221. The reversal of 1335235002220 is 222005325331.

It is a happy number.

It is a super-2 number, since 2×1335235002220² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (1335235002221) by changing a digit.

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, 6089085 + ... + 6304555.

It is an arithmetic number, because the mean of its divisors is an integer number (66763568256).

Almost surely, 2^{1335235002220} is an apocalyptic number.

1335235002220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1335235002220 is an abundant number, since it is smaller than the sum of its proper divisors (1869416274068).

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

1335235002220 is a wasteful number, since it uses less digits than its factorization.

1335235002220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259750 (or 259748 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 1335235002220 in words is "one trillion, three hundred thirty-five billion, two hundred thirty-five million, two thousand, two hundred twenty".