50101552141 has 4 divisors (see below), whose sum is σ = 51829191900. Its totient is φ = 48373912384.

The previous prime is 50101552139. The next prime is 50101552223. The reversal of 50101552141 is 14125510105.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25737464041 + 24364088100 = 160429^2 + 156090^2 .

It is a cyclic number.

It is not a de Polignac number, because 50101552141 - 2¹ = 50101552139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50101552121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863819836 + ... + 863819893.

It is an arithmetic number, because the mean of its divisors is an integer number (12957297975).

Almost surely, 2^50101552141 is an apocalyptic number.

It is an amenable number.

50101552141 is a deficient number, since it is larger than the sum of its proper divisors (1727639759).

50101552141 is a wasteful number, since it uses less digits than its factorization.

50101552141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727639758.

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 50101552141 in words is "fifty billion, one hundred one million, five hundred fifty-two thousand, one hundred forty-one".