10115026211150 has 72 divisors (see below), whose sum is σ = 21892879156680. Its totient is φ = 3466857723840.

The previous prime is 10115026211117. The next prime is 10115026211177. The reversal of 10115026211150 is 5111262051101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6712784 + ... + 8080316.

It is an arithmetic number, because the mean of its divisors is an integer number (304067766065).

Almost surely, 2^{10115026211150} is an apocalyptic number.

10115026211150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10115026211150 is an abundant number, since it is smaller than the sum of its proper divisors (11777852945530).

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

10115026211150 is a wasteful number, since it uses less digits than its factorization.

10115026211150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370578 (or 1370566 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 26.

Adding to 10115026211150 its reverse (5111262051101), we get a palindrome (15226288262251).

The spelling of 10115026211150 in words is "ten trillion, one hundred fifteen billion, twenty-six million, two hundred eleven thousand, one hundred fifty".