10300155 has 16 divisors (see below), whose sum is σ = 16751904. Its totient is φ = 5402880.

The previous prime is 10300151. The next prime is 10300201. The reversal of 10300155 is 55100301.

It is not a de Polignac number, because 10300155 - 2² = 10300151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (10300151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4714 + ... + 6543.

It is an arithmetic number, because the mean of its divisors is an integer number (1046994).

Almost surely, 2^10300155 is an apocalyptic number.

10300155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10300155 is a deficient number, since it is larger than the sum of its proper divisors (6451749).

10300155 is a wasteful number, since it uses less digits than its factorization.

10300155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11326.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 10300155 is about 3209.3854551923. The cubic root of 10300155 is about 217.5778027905.

Adding to 10300155 its reverse (55100301), we get a palindrome (65400456).

The spelling of 10300155 in words is "ten million, three hundred thousand, one hundred fifty-five".