135476007020 has 12 divisors (see below), whose sum is σ = 284499614784. Its totient is φ = 54190402800.

The previous prime is 135476007019. The next prime is 135476007053. The reversal of 135476007020 is 20700674531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3386900156 + ... + 3386900195.

It is an arithmetic number, because the mean of its divisors is an integer number (23708301232).

Almost surely, 2^135476007020 is an apocalyptic number.

135476007020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135476007020 is an abundant number, since it is smaller than the sum of its proper divisors (149023607764).

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

135476007020 is a wasteful number, since it uses less digits than its factorization.

135476007020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6773800360 (or 6773800358 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 135476007020 in words is "one hundred thirty-five billion, four hundred seventy-six million, seven thousand, twenty".