544426526051 has 2 divisors, whose sum is σ = 544426526052. Its totient is φ = 544426526050.

The previous prime is 544426525999. The next prime is 544426526057. The reversal of 544426526051 is 150625624445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 544426526051 - 2²⁶ = 544359417187 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 544426525993 and 544426526011.

It is not a weakly prime, because it can be changed into another prime (544426526057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272213263025 + 272213263026.

It is an arithmetic number, because the mean of its divisors is an integer number (272213263026).

Almost surely, 2^544426526051 is an apocalyptic number.

544426526051 is a deficient number, since it is larger than the sum of its proper divisors (1).

544426526051 is an equidigital number, since it uses as much as digits as its factorization.

544426526051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 544426526051 in words is "five hundred forty-four billion, four hundred twenty-six million, five hundred twenty-six thousand, fifty-one".