49247183104 has 216 divisors, whose sum is σ = 117007390080. Its totient is φ = 20261412864.

The previous prime is 49247182997. The next prime is 49247183107. The reversal of 49247183104 is 40138174294.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49247183107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294893229 + ... + 294893395.

It is an arithmetic number, because the mean of its divisors is an integer number (541700880).

Almost surely, 2^49247183104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49247183104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58503695040).

49247183104 is an abundant number, since it is smaller than the sum of its proper divisors (67760206976).

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

49247183104 is an equidigital number, since it uses as much as digits as its factorization.

49247183104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

It can be divided in two parts, 492471 and 83104, that added together give a palindrome (575575).

The spelling of 49247183104 in words is "forty-nine billion, two hundred forty-seven million, one hundred eighty-three thousand, one hundred four".