125054840359 has 2 divisors, whose sum is σ = 125054840360. Its totient is φ = 125054840358.

The previous prime is 125054840341. The next prime is 125054840363. The reversal of 125054840359 is 953048450521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125054840359 - 2¹³ = 125054832167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125054840329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62527420179 + 62527420180.

It is an arithmetic number, because the mean of its divisors is an integer number (62527420180).

Almost surely, 2^125054840359 is an apocalyptic number.

125054840359 is a deficient number, since it is larger than the sum of its proper divisors (1).

125054840359 is an equidigital number, since it uses as much as digits as its factorization.

125054840359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864000, while the sum is 46.

The spelling of 125054840359 in words is "one hundred twenty-five billion, fifty-four million, eight hundred forty thousand, three hundred fifty-nine".