238809119698 has 8 divisors (see below), whose sum is σ = 360032023692. Its totient is φ = 118798445136.

The previous prime is 238809119687. The next prime is 238809119753. The reversal of 238809119698 is 896911908832.

It can be written as a sum of positive squares in 2 ways, for example, as 233282238049 + 5526881649 = 482993^2 + 74343^2 .

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

It is a super-2 number, since 2×238809119698² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303056865 + ... + 303057652.

Almost surely, 2^238809119698 is an apocalyptic number.

238809119698 is a deficient number, since it is larger than the sum of its proper divisors (121222903994).

238809119698 is a wasteful number, since it uses less digits than its factorization.

238809119698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606114716.

The product of its (nonzero) digits is 13436928, while the sum is 64.

The spelling of 238809119698 in words is "two hundred thirty-eight billion, eight hundred nine million, one hundred nineteen thousand, six hundred ninety-eight".