5620605626061 has 64 divisors (see below), whose sum is σ = 8513306956800. Its totient is φ = 3664114900992.

The previous prime is 5620605626039. The next prime is 5620605626081. The reversal of 5620605626061 is 1606265060265.

It is a happy number.

5620605626061 is a `hidden beast` number, since 5 + 6 + 20 + 6 + 0 + 562 + 6 + 0 + 61 = 666.

It is not a de Polignac number, because 5620605626061 - 2⁶ = 5620605625997 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5620605625998 and 5620605626016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620605626081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 345386421 + ... + 345402693.

It is an arithmetic number, because the mean of its divisors is an integer number (133020421200).

Almost surely, 2^{5620605626061} is an apocalyptic number.

It is an amenable number.

5620605626061 is a deficient number, since it is larger than the sum of its proper divisors (2892701330739).

5620605626061 is a wasteful number, since it uses less digits than its factorization.

5620605626061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17907 (or 17901 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 5620605626061 in words is "five trillion, six hundred twenty billion, six hundred five million, six hundred twenty-six thousand, sixty-one".