2097309193429 has 8 divisors (see below), whose sum is σ = 2234292611040. Its totient is φ = 1962985648176.

The previous prime is 2097309193417. The next prime is 2097309193489. The reversal of 2097309193429 is 9243919037902.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2097309193429 is a prime.

It is a super-3 number, since 3×2097309193429³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097309193489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664966462 + ... + 664969615.

It is an arithmetic number, because the mean of its divisors is an integer number (279286576380).

Almost surely, 2^{2097309193429} is an apocalyptic number.

It is an amenable number.

2097309193429 is a deficient number, since it is larger than the sum of its proper divisors (136983417611).

2097309193429 is a wasteful number, since it uses less digits than its factorization.

2097309193429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329936179.

The product of its (nonzero) digits is 6613488, while the sum is 58.

The spelling of 2097309193429 in words is "two trillion, ninety-seven billion, three hundred nine million, one hundred ninety-three thousand, four hundred twenty-nine".