134442211201 has 4 divisors (see below), whose sum is σ = 134816702400. Its totient is φ = 134067720004.

The previous prime is 134442211181. The next prime is 134442211219. The reversal of 134442211201 is 102112244431.

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 134442211201 - 2¹⁹ = 134441686913 is a prime.

It is a super-2 number, since 2×134442211201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134442211601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187245061 + ... + 187245778.

It is an arithmetic number, because the mean of its divisors is an integer number (33704175600).

Almost surely, 2^134442211201 is an apocalyptic number.

It is an amenable number.

134442211201 is a deficient number, since it is larger than the sum of its proper divisors (374491199).

134442211201 is an equidigital number, since it uses as much as digits as its factorization.

134442211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374491198.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 134442211201 its reverse (102112244431), we get a palindrome (236554455632).

The spelling of 134442211201 in words is "one hundred thirty-four billion, four hundred forty-two million, two hundred eleven thousand, two hundred one".