105300010090 has 16 divisors (see below), whose sum is σ = 206770929120. Its totient is φ = 38290912720.

The previous prime is 105300010069. The next prime is 105300010091. The reversal of 105300010090 is 90010003501.

It is a super-2 number, since 2×105300010090² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105300010091) 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, 478636300 + ... + 478636519.

It is an arithmetic number, because the mean of its divisors is an integer number (12923183070).

Almost surely, 2^105300010090 is an apocalyptic number.

105300010090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105300010090 is a deficient number, since it is larger than the sum of its proper divisors (101470919030).

105300010090 is a wasteful number, since it uses less digits than its factorization.

105300010090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957272837.

The product of its (nonzero) digits is 135, while the sum is 19.

Adding to 105300010090 its reverse (90010003501), we get a palindrome (195310013591).

The spelling of 105300010090 in words is "one hundred five billion, three hundred million, ten thousand, ninety".