42684601126 has 32 divisors (see below), whose sum is σ = 67659459840. Its totient is φ = 20140376544.

The previous prime is 42684601111. The next prime is 42684601159. The reversal of 42684601126 is 62110648624.

It is a super-3 number, since 3×42684601126³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 11715061 + ... + 11718703.

It is an arithmetic number, because the mean of its divisors is an integer number (2114358120).

Almost surely, 2^42684601126 is an apocalyptic number.

42684601126 is a deficient number, since it is larger than the sum of its proper divisors (24974858714).

42684601126 is a wasteful number, since it uses less digits than its factorization.

42684601126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4780.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 42684601126 in words is "forty-two billion, six hundred eighty-four million, six hundred one thousand, one hundred twenty-six".