133402333034146 has 16 divisors (see below), whose sum is σ = 218298499135200. Its totient is φ = 60636376230880.

The previous prime is 133402333034053. The next prime is 133402333034147. The reversal of 133402333034146 is 641430333204331.

It is a super-2 number, since 2×133402333034146² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133402333034099 and 133402333034108.

It is not an unprimeable number, because it can be changed into a prime (133402333034147) 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, 51091051 + ... + 53638606.

It is an arithmetic number, because the mean of its divisors is an integer number (13643656195950).

Almost surely, 2^{133402333034146} is an apocalyptic number.

133402333034146 is a deficient number, since it is larger than the sum of its proper divisors (84896166101054).

133402333034146 is a wasteful number, since it uses less digits than its factorization.

133402333034146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104787569.

The product of its (nonzero) digits is 559872, while the sum is 40.

Adding to 133402333034146 its reverse (641430333204331), we get a palindrome (774832666238477).

The spelling of 133402333034146 in words is "one hundred thirty-three trillion, four hundred two billion, three hundred thirty-three million, thirty-four thousand, one hundred forty-six".