100000010011050 has 432 divisors, whose sum is σ = 279286550427456. Its totient is φ = 25651411776000.

The previous prime is 100000010011049. The next prime is 100000010011051. The reversal of 100000010011050 is 50110010000001.

It is an interprime number because it is at equal distance from previous prime (100000010011049) and next prime (100000010011051).

It is a super-2 number, since 2×100000010011050² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (100000010011051) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 61462820337 + ... + 61462821963.

It is an arithmetic number, because the mean of its divisors is an integer number (646496644508).

Almost surely, 2^{100000010011050} is an apocalyptic number.

100000010011050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100000010011050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139643275213728).

100000010011050 is an abundant number, since it is smaller than the sum of its proper divisors (179286540416406).

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

100000010011050 is a wasteful number, since it uses less digits than its factorization.

100000010011050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2475 (or 2436 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 9.

Adding to 100000010011050 its reverse (50110010000001), we get a palindrome (150110020011051).

The spelling of 100000010011050 in words is "one hundred trillion, ten million, eleven thousand, fifty".