134311214250 has 96 divisors (see below), whose sum is σ = 363908376000. Its totient is φ = 35744248800.

The previous prime is 134311214239. The next prime is 134311214267. The reversal of 134311214250 is 52412113431.

134311214250 is a `hidden beast` number, since 13 + 431 + 1 + 214 + 2 + 5 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1062937 + ... + 1182563.

It is an arithmetic number, because the mean of its divisors is an integer number (3790712250).

Almost surely, 2^134311214250 is an apocalyptic number.

134311214250 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 134311214250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181954188000).

134311214250 is an abundant number, since it is smaller than the sum of its proper divisors (229597161750).

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

134311214250 is a wasteful number, since it uses less digits than its factorization.

134311214250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120149 (or 120136 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 134311214250 its reverse (52412113431), we get a palindrome (186723327681).

The spelling of 134311214250 in words is "one hundred thirty-four billion, three hundred eleven million, two hundred fourteen thousand, two hundred fifty".