2007161654496 has 24 divisors (see below), whose sum is σ = 5268799343304. Its totient is φ = 669053884800.

The previous prime is 2007161654479. The next prime is 2007161654497. The reversal of 2007161654496 is 6944561617002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007161654497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10453966855 + ... + 10453967046.

It is an arithmetic number, because the mean of its divisors is an integer number (219533305971).

Almost surely, 2^{2007161654496} is an apocalyptic number.

It is an amenable number.

2007161654496 is an abundant number, since it is smaller than the sum of its proper divisors (3261637688808).

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

2007161654496 is a wasteful number, since it uses less digits than its factorization.

2007161654496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20907933914 (or 20907933906 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 2007161654496 in words is "two trillion, seven billion, one hundred sixty-one million, six hundred fifty-four thousand, four hundred ninety-six".