48255091040 has 192 divisors, whose sum is σ = 129830625792. Its totient is φ = 16821043200.

The previous prime is 48255091033. The next prime is 48255091043. The reversal of 48255091040 is 4019055284.

It is a super-2 number, since 2×48255091040² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48255090985 and 48255091003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48255091043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2634554 + ... + 2652806.

It is an arithmetic number, because the mean of its divisors is an integer number (676201176).

Almost surely, 2^48255091040 is an apocalyptic number.

48255091040 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 48255091040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64915312896).

48255091040 is an abundant number, since it is smaller than the sum of its proper divisors (81575534752).

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

48255091040 is a wasteful number, since it uses less digits than its factorization.

48255091040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18353 (or 18345 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 48255091040 in words is "forty-eight billion, two hundred fifty-five million, ninety-one thousand, forty".