135405454150 has 48 divisors (see below), whose sum is σ = 271275048000. Its totient is φ = 50118233760.

The previous prime is 135405454147. The next prime is 135405454199. The reversal of 135405454150 is 51454504531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1616500 + ... + 1698199.

It is an arithmetic number, because the mean of its divisors is an integer number (5651563500).

Almost surely, 2^135405454150 is an apocalyptic number.

135405454150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135405454150 is an abundant number, since it is smaller than the sum of its proper divisors (135869593850).

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

135405454150 is a wasteful number, since it uses less digits than its factorization.

135405454150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314773 (or 3314768 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 135405454150 its reverse (51454504531), we get a palindrome (186859958681).

The spelling of 135405454150 in words is "one hundred thirty-five billion, four hundred five million, four hundred fifty-four thousand, one hundred fifty".