48434216461 has 4 divisors (see below), whose sum is σ = 49560593632. Its totient is φ = 47307839292.

The previous prime is 48434216447. The next prime is 48434216507. The reversal of 48434216461 is 16461243484.

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 48434216461 - 2¹³ = 48434208269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 1126377127 = 48434216461 / (4 + 8 + 4 + 3 + 4 + 2 + 1 + 6 + 4 + 6 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48434216561) 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, 563188521 + ... + 563188606.

It is an arithmetic number, because the mean of its divisors is an integer number (12390148408).

Almost surely, 2^48434216461 is an apocalyptic number.

It is an amenable number.

48434216461 is a deficient number, since it is larger than the sum of its proper divisors (1126377171).

48434216461 is a wasteful number, since it uses less digits than its factorization.

48434216461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126377170.

The product of its digits is 442368, while the sum is 43.

The spelling of 48434216461 in words is "forty-eight billion, four hundred thirty-four million, two hundred sixteen thousand, four hundred sixty-one".