50215820969463 has 8 divisors (see below), whose sum is σ = 66954472360176. Its totient is φ = 33477191779200.

The previous prime is 50215820969429. The next prime is 50215820969521. The reversal of 50215820969463 is 36496902851205.

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

It is not a de Polignac number, because 50215820969463 - 2⁸ = 50215820969207 is a prime.

It is a super-4 number, since 4×50215820969463⁴ (a number of 56 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50215820969397 and 50215820969406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50215820969423) 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, 749053 + ... + 10049513.

It is an arithmetic number, because the mean of its divisors is an integer number (8369309045022).

Almost surely, 2^{50215820969463} is an apocalyptic number.

50215820969463 is a deficient number, since it is larger than the sum of its proper divisors (16738651390713).

50215820969463 is a wasteful number, since it uses less digits than its factorization.

50215820969463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100225.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 50215820969463 in words is "fifty trillion, two hundred fifteen billion, eight hundred twenty million, nine hundred sixty-nine thousand, four hundred sixty-three".