49475202000 has 960 divisors, whose sum is σ = 207202095360. Its totient is φ = 10063872000.

The previous prime is 49475201987. The next prime is 49475202113. The reversal of 49475202000 is 20257494.

It is a super-2 number, since 2×49475202000² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 94961740 + ... + 94962260.

It is an arithmetic number, because the mean of its divisors is an integer number (215835516).

Almost surely, 2^49475202000 is an apocalyptic number.

49475202000 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 49475202000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103601047680).

49475202000 is an abundant number, since it is smaller than the sum of its proper divisors (157726893360).

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

49475202000 is a wasteful number, since it uses less digits than its factorization.

49475202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 49475202000 its reverse (20257494), we get a palindrome (49495459494).

The spelling of 49475202000 in words is "forty-nine billion, four hundred seventy-five million, two hundred two thousand".