101010010011150 has 96 divisors (see below), whose sum is σ = 252187583033088. Its totient is φ = 26755094592000.

The previous prime is 101010010010981. The next prime is 101010010011151. The reversal of 101010010011150 is 51110010010101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010010011151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 246295062 + ... + 246704838.

It is an arithmetic number, because the mean of its divisors is an integer number (2626953989928).

Almost surely, 2^{101010010011150} is an apocalyptic number.

101010010011150 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 101010010011150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126093791516544).

101010010011150 is an abundant number, since it is smaller than the sum of its proper divisors (151177573021938).

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

101010010011150 is a wasteful number, since it uses less digits than its factorization.

101010010011150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420826 (or 420821 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 12.

Adding to 101010010011150 its reverse (51110010010101), we get a palindrome (152120020021251).

The spelling of 101010010011150 in words is "one hundred one trillion, ten billion, ten million, eleven thousand, one hundred fifty".