141212301123 has 32 divisors (see below), whose sum is σ = 194848070400. Its totient is φ = 90899991936.

The previous prime is 141212301103. The next prime is 141212301127. The reversal of 141212301123 is 321103212141.

It is not a de Polignac number, because 141212301123 - 2¹² = 141212297027 is a prime.

It is a super-2 number, since 2×141212301123² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141212301123.

It is not an unprimeable number, because it can be changed into a prime (141212301127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10106340 + ... + 10120302.

It is an arithmetic number, because the mean of its divisors is an integer number (6089002200).

Almost surely, 2^141212301123 is an apocalyptic number.

141212301123 is a deficient number, since it is larger than the sum of its proper divisors (53635769277).

141212301123 is a wasteful number, since it uses less digits than its factorization.

141212301123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14691.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 141212301123 its reverse (321103212141), we get a palindrome (462315513264).

The spelling of 141212301123 in words is "one hundred forty-one billion, two hundred twelve million, three hundred one thousand, one hundred twenty-three".