126500275150 has 24 divisors (see below), whose sum is σ = 235348999200. Its totient is φ = 50587532160.

The previous prime is 126500275091. The next prime is 126500275151. The reversal of 126500275150 is 51572005621.

126500275150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×126500275150² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126500275151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109974 + ... + 514873.

It is an arithmetic number, because the mean of its divisors is an integer number (9806208300).

Almost surely, 2^126500275150 is an apocalyptic number.

126500275150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126500275150 is a deficient number, since it is larger than the sum of its proper divisors (108848724050).

126500275150 is a wasteful number, since it uses less digits than its factorization.

126500275150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628908 (or 628903 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 34.

The spelling of 126500275150 in words is "one hundred twenty-six billion, five hundred million, two hundred seventy-five thousand, one hundred fifty".