50000154601 has 4 divisors (see below), whose sum is σ = 50001496704. Its totient is φ = 49998812500.

The previous prime is 50000154587. The next prime is 50000154623. The reversal of 50000154601 is 10645100005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50000154601 - 2¹³ = 50000146409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50000154671) 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, 613525 + ... + 690226.

It is an arithmetic number, because the mean of its divisors is an integer number (12500374176).

Almost surely, 2^50000154601 is an apocalyptic number.

It is an amenable number.

50000154601 is a deficient number, since it is larger than the sum of its proper divisors (1342103).

50000154601 is a wasteful number, since it uses less digits than its factorization.

50000154601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342102.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 50000154601 its reverse (10645100005), we get a palindrome (60645254606).

The spelling of 50000154601 in words is "fifty billion, one hundred fifty-four thousand, six hundred one".