133362813628 has 12 divisors (see below), whose sum is σ = 254601735192. Its totient is φ = 60619460720.

The previous prime is 133362813601. The next prime is 133362813637. The reversal of 133362813628 is 826318263331.

It is a super-4 number, since 4×133362813628⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1515486475 + ... + 1515486562.

It is an arithmetic number, because the mean of its divisors is an integer number (21216811266).

Almost surely, 2^133362813628 is an apocalyptic number.

It is an amenable number.

133362813628 is a deficient number, since it is larger than the sum of its proper divisors (121238921564).

133362813628 is a wasteful number, since it uses less digits than its factorization.

133362813628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030973052 (or 3030973050 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The spelling of 133362813628 in words is "one hundred thirty-three billion, three hundred sixty-two million, eight hundred thirteen thousand, six hundred twenty-eight".