106540200315 has 20 divisors (see below), whose sum is σ = 190983174624. Its totient is φ = 56821439952.

The previous prime is 106540200287. The next prime is 106540200323. The reversal of 106540200315 is 513002045601.

106540200315 is a `hidden beast` number, since 1 + 0 + 654 + 0 + 2 + 0 + 0 + 3 + 1 + 5 = 666.

It is not a de Polignac number, because 106540200315 - 2¹¹ = 106540198267 is a prime.

It is a super-2 number, since 2×106540200315² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 131530707 + ... + 131531516.

Almost surely, 2^106540200315 is an apocalyptic number.

106540200315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106540200315 is a deficient number, since it is larger than the sum of its proper divisors (84442974309).

106540200315 is an equidigital number, since it uses as much as digits as its factorization.

106540200315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263062240 (or 263062231 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 106540200315 its reverse (513002045601), we get a palindrome (619542245916).

The spelling of 106540200315 in words is "one hundred six billion, five hundred forty million, two hundred thousand, three hundred fifteen".