601010236778 has 16 divisors (see below), whose sum is σ = 1030318104384. Its totient is φ = 257572105440.

The previous prime is 601010236777. The next prime is 601010236819. The reversal of 601010236778 is 877632010106.

601010236778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601010236778² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (601010236777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 846326 + ... + 1385022.

It is an arithmetic number, because the mean of its divisors is an integer number (64394881524).

Almost surely, 2^601010236778 is an apocalyptic number.

601010236778 is a deficient number, since it is larger than the sum of its proper divisors (429307867606).

601010236778 is a wasteful number, since it uses less digits than its factorization.

601010236778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618397.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 601010236778 in words is "six hundred one billion, ten million, two hundred thirty-six thousand, seven hundred seventy-eight".