135773672476522 has 8 divisors (see below), whose sum is σ = 215640538639236. Its totient is φ = 63893492930112.

The previous prime is 135773672476513. The next prime is 135773672476531. The reversal of 135773672476522 is 225674276377531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (135773672476513) and next prime (135773672476531).

It can be written as a sum of positive squares in 2 ways, for example, as 129317403111961 + 6456269364561 = 11371781^2 + 2540919^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1996671654033 + ... + 1996671654100.

Almost surely, 2^{135773672476522} is an apocalyptic number.

135773672476522 is a deficient number, since it is larger than the sum of its proper divisors (79866866162714).

135773672476522 is a wasteful number, since it uses less digits than its factorization.

135773672476522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993343308152.

The product of its digits is 622339200, while the sum is 67.

The spelling of 135773672476522 in words is "one hundred thirty-five trillion, seven hundred seventy-three billion, six hundred seventy-two million, four hundred seventy-six thousand, five hundred twenty-two".