133332030131 has 8 divisors (see below), whose sum is σ = 133749696624. Its totient is φ = 132914453760.

The previous prime is 133332030079. The next prime is 133332030137. The reversal of 133332030131 is 131030233331.

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

It is a cyclic number.

It is not a de Polignac number, because 133332030131 - 2²² = 133327835827 is a prime.

It is a super-2 number, since 2×133332030131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133332030097 and 133332030106.

It is not an unprimeable number, because it can be changed into a prime (133332030137) 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, 4120391 + ... + 4152623.

It is an arithmetic number, because the mean of its divisors is an integer number (16718712078).

Almost surely, 2^133332030131 is an apocalyptic number.

133332030131 is a deficient number, since it is larger than the sum of its proper divisors (417666493).

133332030131 is a wasteful number, since it uses less digits than its factorization.

133332030131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45061.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 133332030131 its reverse (131030233331), we get a palindrome (264362263462).

The spelling of 133332030131 in words is "one hundred thirty-three billion, three hundred thirty-two million, thirty thousand, one hundred thirty-one".