42652422686061 has 40 divisors (see below), whose sum is σ = 65084373820224. Its totient is φ = 27829824644160.

The previous prime is 42652422686039. The next prime is 42652422686077. The reversal of 42652422686061 is 16068622425624.

42652422686061 is a `hidden beast` number, since 4 + 2 + 6 + 5 + 2 + 4 + 2 + 26 + 8 + 606 + 1 = 666.

It is not a de Polignac number, because 42652422686061 - 2⁶ = 42652422685997 is a prime.

It is a super-2 number, since 2×42652422686061² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 42652422685989 and 42652422686007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42652422686021) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 26279715 + ... + 27855488.

Almost surely, 2^{42652422686061} is an apocalyptic number.

It is an amenable number.

42652422686061 is a deficient number, since it is larger than the sum of its proper divisors (22431951134163).

42652422686061 is a wasteful number, since it uses less digits than its factorization.

42652422686061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54135423 (or 54135414 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 42652422686061 in words is "forty-two trillion, six hundred fifty-two billion, four hundred twenty-two million, six hundred eighty-six thousand, sixty-one".