53071295900 has 216 divisors, whose sum is σ = 140326018560. Its totient is φ = 17062462080.

The previous prime is 53071295887. The next prime is 53071295909. The reversal of 53071295900 is 959217035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53071295909) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 26027081 + ... + 26029119.

Almost surely, 2^53071295900 is an apocalyptic number.

53071295900 is a gapful number since it is divisible by the number (50) 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 53071295900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70163009280).

53071295900 is an abundant number, since it is smaller than the sum of its proper divisors (87254722660).

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

53071295900 is a wasteful number, since it uses less digits than its factorization.

53071295900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201 (or 2175 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 41.

The spelling of 53071295900 in words is "fifty-three billion, seventy-one million, two hundred ninety-five thousand, nine hundred".