50053055501 has 2 divisors, whose sum is σ = 50053055502. Its totient is φ = 50053055500.

The previous prime is 50053055467. The next prime is 50053055531. The reversal of 50053055501 is 10555035005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25537638025 + 24515417476 = 159805^2 + 156574^2 .

It is a cyclic number.

It is not a de Polignac number, because 50053055501 - 2¹⁰ = 50053054477 is a prime.

It is a super-2 number, since 2×50053055501² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50053055531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25026527750 + 25026527751.

It is an arithmetic number, because the mean of its divisors is an integer number (25026527751).

Almost surely, 2^50053055501 is an apocalyptic number.

It is an amenable number.

50053055501 is a deficient number, since it is larger than the sum of its proper divisors (1).

50053055501 is an equidigital number, since it uses as much as digits as its factorization.

50053055501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9375, while the sum is 29.

The spelling of 50053055501 in words is "fifty billion, fifty-three million, fifty-five thousand, five hundred one".