56192226401 has 2 divisors, whose sum is σ = 56192226402. Its totient is φ = 56192226400.

The previous prime is 56192226373. The next prime is 56192226407. The reversal of 56192226401 is 10462229165.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55441411600 + 750814801 = 235460^2 + 27401^2 .

It is a cyclic number.

It is not a de Polignac number, because 56192226401 - 2²⁶ = 56125117537 is a prime.

It is not a weakly prime, because it can be changed into another prime (56192226407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28096113200 + 28096113201.

It is an arithmetic number, because the mean of its divisors is an integer number (28096113201).

Almost surely, 2^56192226401 is an apocalyptic number.

It is an amenable number.

56192226401 is a deficient number, since it is larger than the sum of its proper divisors (1).

56192226401 is an equidigital number, since it uses as much as digits as its factorization.

56192226401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 56192226401 in words is "fifty-six billion, one hundred ninety-two million, two hundred twenty-six thousand, four hundred one".