134562241320 has 192 divisors, whose sum is σ = 462842838720. Its totient is φ = 31174520832.

The previous prime is 134562241283. The next prime is 134562241339. The reversal of 134562241320 is 23142265431.

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, 149607 + ... + 539913.

It is an arithmetic number, because the mean of its divisors is an integer number (2410639785).

Almost surely, 2^134562241320 is an apocalyptic number.

134562241320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134562241320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231421419360).

134562241320 is an abundant number, since it is smaller than the sum of its proper divisors (328280597400).

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

134562241320 is a wasteful number, since it uses less digits than its factorization.

134562241320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390364 (or 390347 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 134562241320 in words is "one hundred thirty-four billion, five hundred sixty-two million, two hundred forty-one thousand, three hundred twenty".