141212403123023 has 16 divisors (see below), whose sum is σ = 156004019988480. Its totient is φ = 127223967888864.

The previous prime is 141212403123017. The next prime is 141212403123041. The reversal of 141212403123023 is 320321304212141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 141212403123023 - 2²² = 141212398928719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141212403125023) 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 15 ways as a sum of consecutive naturals, for example, 933856511 + ... + 934007712.

It is an arithmetic number, because the mean of its divisors is an integer number (9750251249280).

Almost surely, 2^{141212403123023} is an apocalyptic number.

141212403123023 is a deficient number, since it is larger than the sum of its proper divisors (14791616865457).

141212403123023 is a wasteful number, since it uses less digits than its factorization.

141212403123023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867864438.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 141212403123023 its reverse (320321304212141), we get a palindrome (461533707335164).

The spelling of 141212403123023 in words is "one hundred forty-one trillion, two hundred twelve billion, four hundred three million, one hundred twenty-three thousand, twenty-three".