49357034712 has 96 divisors (see below), whose sum is σ = 135103859280. Its totient is φ = 16276780800.

The previous prime is 49357034693. The next prime is 49357034719. The reversal of 49357034712 is 21743075394.

49357034712 is a `hidden beast` number, since 4 + 9 + 3 + 570 + 3 + 4 + 71 + 2 = 666.

It is a super-2 number, since 2×49357034712² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49357034719) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16091403 + ... + 16094469.

Almost surely, 2^49357034712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49357034712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67551929640).

49357034712 is an abundant number, since it is smaller than the sum of its proper divisors (85746824568).

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

49357034712 is a wasteful number, since it uses less digits than its factorization.

49357034712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5393 (or 5386 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 49357034712 in words is "forty-nine billion, three hundred fifty-seven million, thirty-four thousand, seven hundred twelve".