1234204242182 has 16 divisors (see below), whose sum is σ = 1904912299152. Its totient is φ = 599464039200.

The previous prime is 1234204242181. The next prime is 1234204242233. The reversal of 1234204242182 is 2812424024321.

It is a super-2 number, since 2×1234204242182² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234204242181) 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 7 ways as a sum of consecutive naturals, for example, 57630068 + ... + 57651479.

It is an arithmetic number, because the mean of its divisors is an integer number (119057018697).

Almost surely, 2^{1234204242182} is an apocalyptic number.

1234204242182 is a deficient number, since it is larger than the sum of its proper divisors (670708056970).

1234204242182 is a wasteful number, since it uses less digits than its factorization.

1234204242182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115281703.

The product of its (nonzero) digits is 49152, while the sum is 35.

The spelling of 1234204242182 in words is "one trillion, two hundred thirty-four billion, two hundred four million, two hundred forty-two thousand, one hundred eighty-two".