56146402607 has 2 divisors, whose sum is σ = 56146402608. Its totient is φ = 56146402606.

The previous prime is 56146402589. The next prime is 56146402657. The reversal of 56146402607 is 70620464165.

It is a happy number.

56146402607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56146402607 - 2¹⁴ = 56146386223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56146402657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28073201303 + 28073201304.

It is an arithmetic number, because the mean of its divisors is an integer number (28073201304).

Almost surely, 2^56146402607 is an apocalyptic number.

56146402607 is a deficient number, since it is larger than the sum of its proper divisors (1).

56146402607 is an equidigital number, since it uses as much as digits as its factorization.

56146402607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 56146402607 in words is "fifty-six billion, one hundred forty-six million, four hundred two thousand, six hundred seven".