214100023130142 has 32 divisors (see below), whose sum is σ = 439068581471520. Its totient is φ = 69558621934080.

The previous prime is 214100023130137. The next prime is 214100023130221. The reversal of 214100023130142 is 241031320001412.

It is a congruent number.

It is an unprimeable number.

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, 421006917 + ... + 421515152.

It is an arithmetic number, because the mean of its divisors is an integer number (13720893170985).

Almost surely, 2^{214100023130142} is an apocalyptic number.

214100023130142 is an abundant number, since it is smaller than the sum of its proper divisors (224968558341378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214100023130142 is a wasteful number, since it uses less digits than its factorization.

214100023130142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842523148.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 214100023130142 its reverse (241031320001412), we get a palindrome (455131343131554).

The spelling of 214100023130142 in words is "two hundred fourteen trillion, one hundred billion, twenty-three million, one hundred thirty thousand, one hundred forty-two".