42213102141 has 16 divisors (see below), whose sum is σ = 67121455104. Its totient is φ = 23072999664.

The previous prime is 42213102131. The next prime is 42213102221. The reversal of 42213102141 is 14120131224.

It is not a de Polignac number, because 42213102141 - 2¹⁴ = 42213085757 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42213102131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43698381 + ... + 43699346.

It is an arithmetic number, because the mean of its divisors is an integer number (4195090944).

Almost surely, 2^42213102141 is an apocalyptic number.

It is an amenable number.

42213102141 is a deficient number, since it is larger than the sum of its proper divisors (24908352963).

42213102141 is a wasteful number, since it uses less digits than its factorization.

42213102141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87397760.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 42213102141 its reverse (14120131224), we get a palindrome (56333233365).

The spelling of 42213102141 in words is "forty-two billion, two hundred thirteen million, one hundred two thousand, one hundred forty-one".