49100325120 has 576 divisors, whose sum is σ = 217243514880. Its totient is φ = 10202112000.

The previous prime is 49100325119. The next prime is 49100325173. The reversal of 49100325120 is 2152300194.

49100325120 is a `hidden beast` number, since 49 + 100 + 3 + 2 + 512 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2651895 + ... + 2670345.

It is an arithmetic number, because the mean of its divisors is an integer number (377158880).

Almost surely, 2^49100325120 is an apocalyptic number.

49100325120 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 49100325120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108621757440).

49100325120 is an abundant number, since it is smaller than the sum of its proper divisors (168143189760).

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

49100325120 is a wasteful number, since it uses less digits than its factorization.

49100325120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18499 (or 18479 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 49100325120 in words is "forty-nine billion, one hundred million, three hundred twenty-five thousand, one hundred twenty".