50012430001 has 6 divisors (see below), whose sum is σ = 50048986470. Its totient is φ = 49975900128.

The previous prime is 50012429969. The next prime is 50012430023. The reversal of 50012430001 is 10003421005.

It can be written as a sum of positive squares in 3 ways, for example, as 21052559025 + 28959870976 = 145095^2 + 170176^2 .

It is not a de Polignac number, because 50012430001 - 2⁵ = 50012429969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50012430071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2099365 + ... + 2123053.

It is an arithmetic number, because the mean of its divisors is an integer number (8341497745).

Almost surely, 2^50012430001 is an apocalyptic number.

It is an amenable number.

50012430001 is a deficient number, since it is larger than the sum of its proper divisors (36556469).

50012430001 is an frugal number, since it uses more digits than its factorization.

50012430001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26595 (or 25142 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 50012430001 its reverse (10003421005), we get a palindrome (60015851006).

The spelling of 50012430001 in words is "fifty billion, twelve million, four hundred thirty thousand, one".