70098197373 has 12 divisors (see below), whose sum is σ = 101260416348. Its totient is φ = 46728686400.

The previous prime is 70098197359. The next prime is 70098197387. The reversal of 70098197373 is 37379189007.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70098197359) and next prime (70098197387).

It can be written as a sum of positive squares in 2 ways, for example, as 25358333049 + 44739864324 = 159243^2 + 211518^2 .

It is not a de Polignac number, because 70098197373 - 2¹⁰ = 70098196349 is a prime.

It is a super-3 number, since 3×70098197373³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70098197303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155040 + ... + 405257.

It is an arithmetic number, because the mean of its divisors is an integer number (8438368029).

Almost surely, 2^70098197373 is an apocalyptic number.

It is an amenable number.

70098197373 is a deficient number, since it is larger than the sum of its proper divisors (31162218975).

70098197373 is a wasteful number, since it uses less digits than its factorization.

70098197373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574204 (or 574201 counting only the distinct ones).

The product of its (nonzero) digits is 2000376, while the sum is 54.

The spelling of 70098197373 in words is "seventy billion, ninety-eight million, one hundred ninety-seven thousand, three hundred seventy-three".