135415360905896 has 32 divisors (see below), whose sum is σ = 259879278394560. Its totient is φ = 66115077420672.

The previous prime is 135415360905893. The next prime is 135415360905917. The reversal of 135415360905896 is 698509063514531.

It is a happy number.

It is a hoax number, since the sum of its digits (65) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (135415360905893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52323380 + ... + 54850403.

It is an arithmetic number, because the mean of its divisors is an integer number (8121227449830).

Almost surely, 2^{135415360905896} is an apocalyptic number.

It is an amenable number.

135415360905896 is a deficient number, since it is larger than the sum of its proper divisors (124463917488664).

135415360905896 is a wasteful number, since it uses less digits than its factorization.

135415360905896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107177505 (or 107177501 counting only the distinct ones).

The product of its (nonzero) digits is 104976000, while the sum is 65.

The spelling of 135415360905896 in words is "one hundred thirty-five trillion, four hundred fifteen billion, three hundred sixty million, nine hundred five thousand, eight hundred ninety-six".