10057211100 has 504 divisors, whose sum is σ = 35349456240. Its totient is φ = 2474634240.

The previous prime is 10057211063. The next prime is 10057211111. The reversal of 10057211100 is 111275001.

It is a happy number.

It is a super-2 number, since 2×10057211100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 73410232 + ... + 73410368.

It is an arithmetic number, because the mean of its divisors is an integer number (70137810).

Almost surely, 2^10057211100 is an apocalyptic number.

10057211100 is a gapful number since it is divisible by the number (10) 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 10057211100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17674728120).

10057211100 is an abundant number, since it is smaller than the sum of its proper divisors (25292245140).

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

10057211100 is a wasteful number, since it uses less digits than its factorization.

10057211100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 18.

Adding to 10057211100 its reverse (111275001), we get a palindrome (10168486101).

The spelling of 10057211100 in words is "ten billion, fifty-seven million, two hundred eleven thousand, one hundred".