250009441139 has 2 divisors, whose sum is σ = 250009441140. Its totient is φ = 250009441138.

The previous prime is 250009441133. The next prime is 250009441153. The reversal of 250009441139 is 931144900052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 250009441139 - 2³⁶ = 181289964403 is a prime.

It is not a weakly prime, because it can be changed into another prime (250009441133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125004720569 + 125004720570.

It is an arithmetic number, because the mean of its divisors is an integer number (125004720570).

Almost surely, 2^250009441139 is an apocalyptic number.

250009441139 is a deficient number, since it is larger than the sum of its proper divisors (1).

250009441139 is an equidigital number, since it uses as much as digits as its factorization.

250009441139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 250009441139 in words is "two hundred fifty billion, nine million, four hundred forty-one thousand, one hundred thirty-nine".