213110413142 has 16 divisors (see below), whose sum is σ = 349916332752. Its totient is φ = 96537757920.

The previous prime is 213110413141. The next prime is 213110413147. The reversal of 213110413142 is 241314011312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213110413141) 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 7 ways as a sum of consecutive naturals, for example, 16523993 + ... + 16536884.

It is an arithmetic number, because the mean of its divisors is an integer number (21869770797).

Almost surely, 2^213110413142 is an apocalyptic number.

213110413142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213110413142 is a deficient number, since it is larger than the sum of its proper divisors (136805919610).

213110413142 is a wasteful number, since it uses less digits than its factorization.

213110413142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33061183.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 213110413142 its reverse (241314011312), we get a palindrome (454424424454).

The spelling of 213110413142 in words is "two hundred thirteen billion, one hundred ten million, four hundred thirteen thousand, one hundred forty-two".