49671195186384 has 80 divisors (see below), whose sum is σ = 144991247793600. Its totient is φ = 16276436832384.

The previous prime is 49671195186383. The next prime is 49671195186407. The reversal of 49671195186384 is 48368159117694.

49671195186384 is a `hidden beast` number, since 4 + 9 + 6 + 7 + 119 + 51 + 86 + 384 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49671195186383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974378059 + ... + 974429034.

It is an arithmetic number, because the mean of its divisors is an integer number (1812390597420).

Almost surely, 2^{49671195186384} is an apocalyptic number.

It is an amenable number.

49671195186384 is an abundant number, since it is smaller than the sum of its proper divisors (95320052607216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49671195186384 is a wasteful number, since it uses less digits than its factorization.

49671195186384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948807169 (or 1948807157 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 72.

The spelling of 49671195186384 in words is "forty-nine trillion, six hundred seventy-one billion, one hundred ninety-five million, one hundred eighty-six thousand, three hundred eighty-four".