5341212421 has 8 divisors (see below), whose sum is σ = 5589509184. Its totient is φ = 5094254880.

The previous prime is 5341212413. The next prime is 5341212427. The reversal of 5341212421 is 1242121435.

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

It is a cyclic number.

It is not a de Polignac number, because 5341212421 - 2³ = 5341212413 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 (5341212427) 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, 326640 + ... + 342601.

It is an arithmetic number, because the mean of its divisors is an integer number (698688648).

Almost surely, 2^5341212421 is an apocalyptic number.

It is an amenable number.

5341212421 is a deficient number, since it is larger than the sum of its proper divisors (248296763).

5341212421 is a wasteful number, since it uses less digits than its factorization.

5341212421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669611.

The product of its digits is 1920, while the sum is 25.

The square root of 5341212421 is about 73083.5988509050. The cubic root of 5341212421 is about 1748.0208832665.

Adding to 5341212421 its reverse (1242121435), we get a palindrome (6583333856).

The spelling of 5341212421 in words is "five billion, three hundred forty-one million, two hundred twelve thousand, four hundred twenty-one".