49024271040 has 224 divisors, whose sum is σ = 156916306944. Its totient is φ = 12967526400.

The previous prime is 49024270957. The next prime is 49024271053. The reversal of 49024271040 is 4017242094.

It is a junction number, because it is equal to n+sod(n) for n = 49024270992 and 49024271010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122254840 + ... + 122255240.

Almost surely, 2^49024271040 is an apocalyptic number.

49024271040 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 49024271040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78458153472).

49024271040 is an abundant number, since it is smaller than the sum of its proper divisors (107892035904).

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

49024271040 is a wasteful number, since it uses less digits than its factorization.

49024271040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 49024271040 in words is "forty-nine billion, twenty-four million, two hundred seventy-one thousand, forty".