1335800133468 has 36 divisors (see below), whose sum is σ = 3376654546720. Its totient is φ = 445260295296.

The previous prime is 1335800133467. The next prime is 1335800133491. The reversal of 1335800133468 is 8643310085331.

1335800133468 is a `hidden beast` number, since 1 + 3 + 3 + 58 + 0 + 0 + 133 + 468 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1335800133468² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1335800133461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2724468 + ... + 3177156.

Almost surely, 2^{1335800133468} is an apocalyptic number.

1335800133468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1335800133468 is an abundant number, since it is smaller than the sum of its proper divisors (2040854413252).

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

1335800133468 is a wasteful number, since it uses less digits than its factorization.

1335800133468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534666 (or 534661 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 1335800133468 in words is "one trillion, three hundred thirty-five billion, eight hundred million, one hundred thirty-three thousand, four hundred sixty-eight".