315200106266 has 16 divisors (see below), whose sum is σ = 479886980640. Its totient is φ = 155238074640.

The previous prime is 315200106251. The next prime is 315200106269. The reversal of 315200106266 is 662601002513.

It is a super-2 number, since 2×315200106266² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (315200106269) 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, 2371565 + ... + 2500943.

It is an arithmetic number, because the mean of its divisors is an integer number (29992936290).

Almost surely, 2^315200106266 is an apocalyptic number.

315200106266 is a deficient number, since it is larger than the sum of its proper divisors (164686874374).

315200106266 is a wasteful number, since it uses less digits than its factorization.

315200106266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147629.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 315200106266 its reverse (662601002513), we get a palindrome (977801108779).

The spelling of 315200106266 in words is "three hundred fifteen billion, two hundred million, one hundred six thousand, two hundred sixty-six".