1353540206748 has 12 divisors (see below), whose sum is σ = 3158260482440. Its totient is φ = 451180068912.

The previous prime is 1353540206743. The next prime is 1353540206831. The reversal of 1353540206748 is 8476020453531.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1353540206697 and 1353540206706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353540206743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56397508603 + ... + 56397508626.

Almost surely, 2^{1353540206748} is an apocalyptic number.

It is an amenable number.

1353540206748 is an abundant number, since it is smaller than the sum of its proper divisors (1804720275692).

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

1353540206748 is a wasteful number, since it uses less digits than its factorization.

1353540206748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112795017236 (or 112795017234 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 1353540206748 in words is "one trillion, three hundred fifty-three billion, five hundred forty million, two hundred six thousand, seven hundred forty-eight".