134163222361431 has 64 divisors (see below), whose sum is σ = 191605939200000. Its totient is φ = 83255321439360.

The previous prime is 134163222361429. The next prime is 134163222361439.

134163222361431 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 134163222361431 - 2¹ = 134163222361429 is a prime.

It is a super-2 number, since 2×134163222361431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134163222361439) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1431745326 + ... + 1431839028.

It is an arithmetic number, because the mean of its divisors is an integer number (2993842800000).

Almost surely, 2^{134163222361431} is an apocalyptic number.

134163222361431 is a deficient number, since it is larger than the sum of its proper divisors (57442716838569).

134163222361431 is a wasteful number, since it uses less digits than its factorization.

134163222361431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95004.

The product of its digits is 373248, while the sum is 42.

The spelling of 134163222361431 in words is "one hundred thirty-four trillion, one hundred sixty-three billion, two hundred twenty-two million, three hundred sixty-one thousand, four hundred thirty-one".