2042909366097 has 8 divisors (see below), whose sum is σ = 2768532911680. Its totient is φ = 1339612698960.

The previous prime is 2042909366093. The next prime is 2042909366101. The reversal of 2042909366097 is 7906639092402.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2042909366093) and next prime (2042909366101).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2042909366097 - 2² = 2042909366093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042909366093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5581719397 + ... + 5581719762.

It is an arithmetic number, because the mean of its divisors is an integer number (346066613960).

Almost surely, 2^{2042909366097} is an apocalyptic number.

It is an amenable number.

2042909366097 is a deficient number, since it is larger than the sum of its proper divisors (725623545583).

2042909366097 is a wasteful number, since it uses less digits than its factorization.

2042909366097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11163439223.

The product of its (nonzero) digits is 8817984, while the sum is 57.

The spelling of 2042909366097 in words is "two trillion, forty-two billion, nine hundred nine million, three hundred sixty-six thousand, ninety-seven".