268058158397 has 8 divisors (see below), whose sum is σ = 279719464320. Its totient is φ = 256397402800.

The previous prime is 268058158387. The next prime is 268058158409. The reversal of 268058158397 is 793851850862.

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

It is a cyclic number.

It is not a de Polignac number, because 268058158397 - 2²⁶ = 267991049533 is a prime.

It is a super-2 number, since 2×268058158397² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268058158327) 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, 1091504 + ... + 1314342.

It is an arithmetic number, because the mean of its divisors is an integer number (34964933040).

Almost surely, 2^268058158397 is an apocalyptic number.

It is an amenable number.

268058158397 is a deficient number, since it is larger than the sum of its proper divisors (11661305923).

268058158397 is a wasteful number, since it uses less digits than its factorization.

268058158397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275163.

The product of its (nonzero) digits is 29030400, while the sum is 62.

The spelling of 268058158397 in words is "two hundred sixty-eight billion, fifty-eight million, one hundred fifty-eight thousand, three hundred ninety-seven".