134825028481 has 8 divisors (see below), whose sum is σ = 158395837824. Its totient is φ = 113139883920.

The previous prime is 134825028467. The next prime is 134825028491. The reversal of 134825028481 is 184820528431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134825028481 - 2¹⁵ = 134824995713 is a prime.

It is a super-2 number, since 2×134825028481² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134825028491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471416041 + ... + 471416326.

It is an arithmetic number, because the mean of its divisors is an integer number (19799479728).

Almost surely, 2^134825028481 is an apocalyptic number.

134825028481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134825028481 is a deficient number, since it is larger than the sum of its proper divisors (23570809343).

134825028481 is a wasteful number, since it uses less digits than its factorization.

134825028481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942832391.

The product of its (nonzero) digits is 491520, while the sum is 46.

It can be divided in two parts, 1348250 and 28481, that added together give a palindrome (1376731).

The spelling of 134825028481 in words is "one hundred thirty-four billion, eight hundred twenty-five million, twenty-eight thousand, four hundred eighty-one".