135982586270 has 16 divisors (see below), whose sum is σ = 245604048480. Its totient is φ = 54207391584.

The previous prime is 135982586263. The next prime is 135982586291. The reversal of 135982586270 is 72685289531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23202290 + ... + 23208149.

It is an arithmetic number, because the mean of its divisors is an integer number (15350253030).

Almost surely, 2^135982586270 is an apocalyptic number.

135982586270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135982586270 is a deficient number, since it is larger than the sum of its proper divisors (109621462210).

135982586270 is a wasteful number, since it uses less digits than its factorization.

135982586270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46410739.

The product of its (nonzero) digits is 7257600, while the sum is 56.

The spelling of 135982586270 in words is "one hundred thirty-five billion, nine hundred eighty-two million, five hundred eighty-six thousand, two hundred seventy".