135675444904340 has 24 divisors (see below), whose sum is σ = 310820110144992. Its totient is φ = 49336525419680.

The previous prime is 135675444904301. The next prime is 135675444904361. The reversal of 135675444904340 is 43409444576531.

It is a self number, because there is not a number n which added to its sum of digits gives 135675444904340.

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, 308353283654 + ... + 308353284093.

It is an arithmetic number, because the mean of its divisors is an integer number (12950837922708).

Almost surely, 2^{135675444904340} is an apocalyptic number.

135675444904340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135675444904340 is an abundant number, since it is smaller than the sum of its proper divisors (175144665240652).

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

135675444904340 is a wasteful number, since it uses less digits than its factorization.

135675444904340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616706567767 (or 616706567765 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 59.

The spelling of 135675444904340 in words is "one hundred thirty-five trillion, six hundred seventy-five billion, four hundred forty-four million, nine hundred four thousand, three hundred forty".