133003430315541 has 6 divisors (see below), whose sum is σ = 192116066011350. Its totient is φ = 88668953543688.

The previous prime is 133003430315501. The next prime is 133003430315573. The reversal of 133003430315541 is 145513034300331.

It is a happy number.

133003430315541 is a `hidden beast` number, since 1 + 3 + 30 + 0 + 3 + 43 + 0 + 31 + 554 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 124456893800625 + 8546536514916 = 11156025^2 + 2923446^2 .

It is not a de Polignac number, because 133003430315541 - 2¹⁸ = 133003430053397 is a prime.

It is a super-2 number, since 2×133003430315541² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133003430315496 and 133003430315505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133003430315501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7389079461966 + ... + 7389079461983.

It is an arithmetic number, because the mean of its divisors is an integer number (32019344335225).

Almost surely, 2^{133003430315541} is an apocalyptic number.

It is an amenable number.

133003430315541 is a deficient number, since it is larger than the sum of its proper divisors (59112635695809).

133003430315541 is a wasteful number, since it uses less digits than its factorization.

133003430315541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14778158923955 (or 14778158923952 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

Adding to 133003430315541 its reverse (145513034300331), we get a palindrome (278516464615872).

The spelling of 133003430315541 in words is "one hundred thirty-three trillion, three billion, four hundred thirty million, three hundred fifteen thousand, five hundred forty-one".