50211421413 has 8 divisors (see below), whose sum is σ = 66972055776. Its totient is φ = 33462534000.

The previous prime is 50211421399. The next prime is 50211421423. The reversal of 50211421413 is 31412411205.

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

It is not a de Polignac number, because 50211421413 - 2⁴ = 50211421397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50211421423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2926758 + ... + 2943863.

It is an arithmetic number, because the mean of its divisors is an integer number (8371506972).

Almost surely, 2^50211421413 is an apocalyptic number.

It is an amenable number.

50211421413 is a deficient number, since it is larger than the sum of its proper divisors (16760634363).

50211421413 is a wasteful number, since it uses less digits than its factorization.

50211421413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5873475.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 50211421413 its reverse (31412411205), we get a palindrome (81623832618).

The spelling of 50211421413 in words is "fifty billion, two hundred eleven million, four hundred twenty-one thousand, four hundred thirteen".