133462210211513 has 4 divisors (see below), whose sum is σ = 135454183498320. Its totient is φ = 131470236924708.

The previous prime is 133462210211509. The next prime is 133462210211573. The reversal of 133462210211513 is 315112012264331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 133462210211513 - 2² = 133462210211509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133462210211573) 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, 995986643303 + ... + 995986643436.

It is an arithmetic number, because the mean of its divisors is an integer number (33863545874580).

Almost surely, 2^{133462210211513} is an apocalyptic number.

It is an amenable number.

133462210211513 is a deficient number, since it is larger than the sum of its proper divisors (1991973286807).

133462210211513 is an equidigital number, since it uses as much as digits as its factorization.

133462210211513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991973286806.

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 133462210211513 its reverse (315112012264331), we get a palindrome (448574222475844).

The spelling of 133462210211513 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, two hundred ten million, two hundred eleven thousand, five hundred thirteen".