268007338095 has 64 divisors (see below), whose sum is σ = 519685549056. Its totient is φ = 115135764480.

The previous prime is 268007338043. The next prime is 268007338097. The reversal of 268007338095 is 590833700862.

It is not a de Polignac number, because 268007338095 - 2⁷ = 268007337967 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268007338097) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1066312 + ... + 1293458.

It is an arithmetic number, because the mean of its divisors is an integer number (8120086704).

Almost surely, 2^268007338095 is an apocalyptic number.

268007338095 is a deficient number, since it is larger than the sum of its proper divisors (251678210961).

268007338095 is a wasteful number, since it uses less digits than its factorization.

268007338095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227840.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 268007338095 in words is "two hundred sixty-eight billion, seven million, three hundred thirty-eight thousand, ninety-five".