49104506880 has 1456 divisors, whose sum is σ = 216585242496. Its totient is φ = 10510663680.

The previous prime is 49104506849. The next prime is 49104506887. The reversal of 49104506880 is 8860540194.

It is a super-2 number, since 2×49104506880² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49104506887) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 2134978549 + ... + 2134978571.

Almost surely, 2^49104506880 is an apocalyptic number.

49104506880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49104506880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108292621248).

49104506880 is an abundant number, since it is smaller than the sum of its proper divisors (167480735616).

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

49104506880 is a wasteful number, since it uses less digits than its factorization.

49104506880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 49104506880 in words is "forty-nine billion, one hundred four million, five hundred six thousand, eight hundred eighty".