133300113123 has 8 divisors (see below), whose sum is σ = 178168042000. Its totient is φ = 88649463168.

The previous prime is 133300113103. The next prime is 133300113143. The reversal of 133300113123 is 321311003331.

It is an interprime number because it is at equal distance from previous prime (133300113103) and next prime (133300113143).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133300113123 - 2⁶ = 133300113059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133300113123.

It is not an unprimeable number, because it can be changed into a prime (133300113103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54318298 + ... + 54320751.

It is an arithmetic number, because the mean of its divisors is an integer number (22271005250).

Almost surely, 2^133300113123 is an apocalyptic number.

133300113123 is a deficient number, since it is larger than the sum of its proper divisors (44867928877).

133300113123 is a wasteful number, since it uses less digits than its factorization.

133300113123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108639461.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 133300113123 its reverse (321311003331), we get a palindrome (454611116454).

The spelling of 133300113123 in words is "one hundred thirty-three billion, three hundred million, one hundred thirteen thousand, one hundred twenty-three".