70198682027119 has 4 divisors (see below), whose sum is σ = 70203044648520. Its totient is φ = 70194319405720.

The previous prime is 70198682027083. The next prime is 70198682027143. The reversal of 70198682027119 is 91172028689107.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70198682027119 - 2⁹ = 70198682026607 is a prime.

It is a super-2 number, since 2×70198682027119² (a number of 28 digits) contains 22 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 (70198682027179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2181286564 + ... + 2181318745.

It is an arithmetic number, because the mean of its divisors is an integer number (17550761162130).

Almost surely, 2^{70198682027119} is an apocalyptic number.

70198682027119 is a deficient number, since it is larger than the sum of its proper divisors (4362621401).

70198682027119 is a wasteful number, since it uses less digits than its factorization.

70198682027119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4362621400.

The product of its (nonzero) digits is 6096384, while the sum is 61.

The spelling of 70198682027119 in words is "seventy trillion, one hundred ninety-eight billion, six hundred eighty-two million, twenty-seven thousand, one hundred nineteen".