141212040122403 has 16 divisors (see below), whose sum is σ = 209203814298240. Its totient is φ = 94141003729032.

The previous prime is 141212040122389. The next prime is 141212040122407. The reversal of 141212040122403 is 304221040212141.

141212040122403 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 12 + 0 + 401 + 2 + 240 + 3 = 666.

It is not a de Polignac number, because 141212040122403 - 2¹² = 141212040118307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (141212040122407) 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 15 ways as a sum of consecutive naturals, for example, 2534101 + ... + 16995462.

It is an arithmetic number, because the mean of its divisors is an integer number (13075238393640).

Almost surely, 2^{141212040122403} is an apocalyptic number.

141212040122403 is a deficient number, since it is larger than the sum of its proper divisors (67991774175837).

141212040122403 is a wasteful number, since it uses less digits than its factorization.

141212040122403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19797375 (or 19797369 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 141212040122403 its reverse (304221040212141), we get a palindrome (445433080334544).

The spelling of 141212040122403 in words is "one hundred forty-one trillion, two hundred twelve billion, forty million, one hundred twenty-two thousand, four hundred three".