1207320453168 has 40 divisors (see below), whose sum is σ = 3254516007168. Its totient is φ = 384942752832.

The previous prime is 1207320453149. The next prime is 1207320453173. The reversal of 1207320453168 is 8613540237021.

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, 546792580 + ... + 546794787.

Almost surely, 2^{1207320453168} is an apocalyptic number.

It is an amenable number.

1207320453168 is an abundant number, since it is smaller than the sum of its proper divisors (2047195554000).

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

1207320453168 is a wasteful number, since it uses less digits than its factorization.

1207320453168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093587401 (or 1093587395 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 1207320453168 in words is "one trillion, two hundred seven billion, three hundred twenty million, four hundred fifty-three thousand, one hundred sixty-eight".