135505351041402 has 32 divisors (see below), whose sum is σ = 273500454173760. Its totient is φ = 44753502015360.

The previous prime is 135505351041373. The next prime is 135505351041421. The reversal of 135505351041402 is 204140153505531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52848502 + ... + 55353182.

It is an arithmetic number, because the mean of its divisors is an integer number (8546889192930).

Almost surely, 2^{135505351041402} is an apocalyptic number.

135505351041402 is an abundant number, since it is smaller than the sum of its proper divisors (137995103132358).

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

135505351041402 is a wasteful number, since it uses less digits than its factorization.

135505351041402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587518.

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 135505351041402 in words is "one hundred thirty-five trillion, five hundred five billion, three hundred fifty-one million, forty-one thousand, four hundred two".