134301110132020 has 48 divisors (see below), whose sum is σ = 303727973886288. Its totient is φ = 49587963770880.

The previous prime is 134301110131949. The next prime is 134301110132023. The reversal of 134301110132020 is 20231011103431.

It can be written as a sum of positive squares in 8 ways, for example, as 6059346557476 + 128241763574544 = 2461574^2 + 11324388^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134301110131982 and 134301110132000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134301110132023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172141852 + ... + 172920268.

It is an arithmetic number, because the mean of its divisors is an integer number (6327666122631).

Almost surely, 2^{134301110132020} is an apocalyptic number.

134301110132020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134301110132020 is an abundant number, since it is smaller than the sum of its proper divisors (169426863754268).

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

134301110132020 is a wasteful number, since it uses less digits than its factorization.

134301110132020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442020 (or 1442018 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 134301110132020 its reverse (20231011103431), we get a palindrome (154532121235451).

The spelling of 134301110132020 in words is "one hundred thirty-four trillion, three hundred one billion, one hundred ten million, one hundred thirty-two thousand, twenty".