42668628860110 has 32 divisors (see below), whose sum is σ = 84111685556832. Its totient is φ = 15455492014080.

The previous prime is 42668628860003. The next prime is 42668628860131. The reversal of 42668628860110 is 1106882686624.

It is a happy number.

It is a super-2 number, since 2×42668628860110² (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 15 ways as a sum of consecutive naturals, for example, 754634427 + ... + 754690966.

It is an arithmetic number, because the mean of its divisors is an integer number (2628490173651).

Almost surely, 2^{42668628860110} is an apocalyptic number.

42668628860110 is a deficient number, since it is larger than the sum of its proper divisors (41443056696722).

42668628860110 is a wasteful number, since it uses less digits than its factorization.

42668628860110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509325668.

The product of its (nonzero) digits is 10616832, while the sum is 58.

The spelling of 42668628860110 in words is "forty-two trillion, six hundred sixty-eight billion, six hundred twenty-eight million, eight hundred sixty thousand, one hundred ten".