163141211426031 has 20 divisors (see below), whose sum is σ = 245164082660112. Its totient is φ = 108109545287328.

The previous prime is 163141211426029. The next prime is 163141211426033. The reversal of 163141211426031 is 130624112141361.

163141211426031 is a `hidden beast` number, since 1 + 6 + 3 + 1 + 4 + 1 + 2 + 1 + 1 + 42 + 603 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (163141211426029) and next prime (163141211426033).

It is not a de Polignac number, because 163141211426031 - 2¹ = 163141211426029 is a prime.

It is a super-2 number, since 2×163141211426031² (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 (163141211426033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6030193150 + ... + 6030220203.

Almost surely, 2^{163141211426031} is an apocalyptic number.

163141211426031 is a deficient number, since it is larger than the sum of its proper divisors (82022871234081).

163141211426031 is a wasteful number, since it uses less digits than its factorization.

163141211426031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12060413532 (or 12060413523 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

Adding to 163141211426031 its reverse (130624112141361), we get a palindrome (293765323567392).

The spelling of 163141211426031 in words is "one hundred sixty-three trillion, one hundred forty-one billion, two hundred eleven million, four hundred twenty-six thousand, thirty-one".