1308448133135 has 48 divisors (see below), whose sum is σ = 1859765570208. Its totient is φ = 877853518080.

The previous prime is 1308448133129. The next prime is 1308448133143. The reversal of 1308448133135 is 5313318448031.

It is not a de Polignac number, because 1308448133135 - 2⁸ = 1308448132879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12824192 + ... + 12925818.

It is an arithmetic number, because the mean of its divisors is an integer number (38745116046).

Almost surely, 2^{1308448133135} is an apocalyptic number.

1308448133135 is a deficient number, since it is larger than the sum of its proper divisors (551317437073).

1308448133135 is a wasteful number, since it uses less digits than its factorization.

1308448133135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103304 (or 103293 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 1308448133135 in words is "one trillion, three hundred eight billion, four hundred forty-eight million, one hundred thirty-three thousand, one hundred thirty-five".