133450010132053 has 4 divisors (see below), whose sum is σ = 133450043535468. Its totient is φ = 133449976728640.

The previous prime is 133450010131981. The next prime is 133450010132059. The reversal of 133450010132053 is 350231010054331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 59547412589809 + 73902597542244 = 7716697^2 + 8596662^2 .

It is a cyclic number.

It is not a de Polignac number, because 133450010132053 - 2²⁹ = 133449473261141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133450010132059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9742468 + ... + 19021453.

It is an arithmetic number, because the mean of its divisors is an integer number (33362510883867).

Almost surely, 2^{133450010132053} is an apocalyptic number.

It is an amenable number.

133450010132053 is a deficient number, since it is larger than the sum of its proper divisors (33403415).

133450010132053 is an equidigital number, since it uses as much as digits as its factorization.

133450010132053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33403414.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 133450010132053 its reverse (350231010054331), we get a palindrome (483681020186384).

The spelling of 133450010132053 in words is "one hundred thirty-three trillion, four hundred fifty billion, ten million, one hundred thirty-two thousand, fifty-three".