68037046874841 has 32 divisors (see below), whose sum is σ = 104711304199680. Its totient is φ = 38861927193600.

The previous prime is 68037046874831. The next prime is 68037046874843. The reversal of 68037046874841 is 14847864073086.

It is not a de Polignac number, because 68037046874841 - 2⁶ = 68037046874777 is a prime.

It is a super-2 number, since 2×68037046874841² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (68037046874843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280998255 + ... + 281240276.

It is an arithmetic number, because the mean of its divisors is an integer number (3272228256240).

Almost surely, 2^{68037046874841} is an apocalyptic number.

It is an amenable number.

68037046874841 is a deficient number, since it is larger than the sum of its proper divisors (36674257324839).

68037046874841 is a wasteful number, since it uses less digits than its factorization.

68037046874841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562238757.

The product of its (nonzero) digits is 173408256, while the sum is 66.

The spelling of 68037046874841 in words is "sixty-eight trillion, thirty-seven billion, forty-six million, eight hundred seventy-four thousand, eight hundred forty-one".