49637468919203 has 8 divisors (see below), whose sum is σ = 55896739193856. Its totient is φ = 43669327494600.

The previous prime is 49637468919131. The next prime is 49637468919217. The reversal of 49637468919203 is 30291986473694.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49637468919203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49637468919223) 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, 72782212151 + ... + 72782212832.

It is an arithmetic number, because the mean of its divisors is an integer number (6987092399232).

Almost surely, 2^{49637468919203} is an apocalyptic number.

49637468919203 is a deficient number, since it is larger than the sum of its proper divisors (6259270274653).

49637468919203 is a wasteful number, since it uses less digits than its factorization.

49637468919203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145564425025.

The product of its (nonzero) digits is 423263232, while the sum is 71.

The spelling of 49637468919203 in words is "forty-nine trillion, six hundred thirty-seven billion, four hundred sixty-eight million, nine hundred nineteen thousand, two hundred three".