10050500149 has 2 divisors, whose sum is σ = 10050500150. Its totient is φ = 10050500148.

The previous prime is 10050500077. The next prime is 10050500171. The reversal of 10050500149 is 94100505001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9129802500 + 920697649 = 95550^2 + 30343^2 .

It is a cyclic number.

It is not a de Polignac number, because 10050500149 - 2³¹ = 7903016501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10050500189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025250074 + 5025250075.

It is an arithmetic number, because the mean of its divisors is an integer number (5025250075).

Almost surely, 2^10050500149 is an apocalyptic number.

It is an amenable number.

10050500149 is a deficient number, since it is larger than the sum of its proper divisors (1).

10050500149 is an equidigital number, since it uses as much as digits as its factorization.

10050500149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 10050500149 in words is "ten billion, fifty million, five hundred thousand, one hundred forty-nine".