42321107067110 has 16 divisors (see below), whose sum is σ = 76178122692336. Its totient is φ = 16928413944288.

The previous prime is 42321107067103. The next prime is 42321107067121. The reversal of 42321107067110 is 1176070112324.

It is a super-2 number, since 2×42321107067110² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3145937 + ... + 9723123.

It is an arithmetic number, because the mean of its divisors is an integer number (4761132668271).

Almost surely, 2^{42321107067110} is an apocalyptic number.

42321107067110 is a deficient number, since it is larger than the sum of its proper divisors (33857015625226).

42321107067110 is a wasteful number, since it uses less digits than its factorization.

42321107067110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7220647.

The product of its (nonzero) digits is 14112, while the sum is 35.

Adding to 42321107067110 its reverse (1176070112324), we get a palindrome (43497177179434).

The spelling of 42321107067110 in words is "forty-two trillion, three hundred twenty-one billion, one hundred seven million, sixty-seven thousand, one hundred ten".