50212001234 has 8 divisors (see below), whose sum is σ = 75322831500. Its totient is φ = 25104390736.

The previous prime is 50212001219. The next prime is 50212001239. The reversal of 50212001234 is 43210021205.

It can be written as a sum of positive squares in 2 ways, for example, as 37520852209 + 12691149025 = 193703^2 + 112655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50212001239) 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, 765569 + ... + 828564.

Almost surely, 2^50212001234 is an apocalyptic number.

50212001234 is a deficient number, since it is larger than the sum of its proper divisors (25110830266).

50212001234 is a wasteful number, since it uses less digits than its factorization.

50212001234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609884.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 50212001234 its reverse (43210021205), we get a palindrome (93422022439).

The spelling of 50212001234 in words is "fifty billion, two hundred twelve million, one thousand, two hundred thirty-four".