2007703449468 has 36 divisors (see below), whose sum is σ = 5076713933928. Its totient is φ = 669012183840.

The previous prime is 2007703449463. The next prime is 2007703449469. The reversal of 2007703449468 is 8649443077002.

2007703449468 is a `hidden beast` number, since 20 + 0 + 7 + 70 + 3 + 4 + 494 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007703449461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9152571 + ... + 9369362.

It is an arithmetic number, because the mean of its divisors is an integer number (141019831498).

Almost surely, 2^{2007703449468} is an apocalyptic number.

It is an amenable number.

2007703449468 is an abundant number, since it is smaller than the sum of its proper divisors (3069010484460).

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

2007703449468 is a wasteful number, since it uses less digits than its factorization.

2007703449468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18524954 (or 18524949 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 2007703449468 in words is "two trillion, seven billion, seven hundred three million, four hundred forty-nine thousand, four hundred sixty-eight".