135523315414 has 24 divisors (see below), whose sum is σ = 207873583488. Its totient is φ = 66263744880.

The previous prime is 135523315399. The next prime is 135523315471. The reversal of 135523315414 is 414513325531.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1278784 + ... + 1380700.

It is an arithmetic number, because the mean of its divisors is an integer number (8661399312).

Almost surely, 2^135523315414 is an apocalyptic number.

135523315414 is a deficient number, since it is larger than the sum of its proper divisors (72350268074).

135523315414 is a wasteful number, since it uses less digits than its factorization.

135523315414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102228 (or 102169 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The spelling of 135523315414 in words is "one hundred thirty-five billion, five hundred twenty-three million, three hundred fifteen thousand, four hundred fourteen".