105315022 has 16 divisors (see below), whose sum is σ = 167306112. Its totient is φ = 49614840.

The previous prime is 105315011. The next prime is 105315053. The reversal of 105315022 is 220513501.

It is a super-2 number, since 2×105315022² = 22182507717720968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14004 + ... + 20167.

It is an arithmetic number, because the mean of its divisors is an integer number (10456632).

Almost surely, 2^105315022 is an apocalyptic number.

105315022 is a deficient number, since it is larger than the sum of its proper divisors (61991090).

105315022 is a wasteful number, since it uses less digits than its factorization.

105315022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34263.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 105315022 is about 10262.3107534317. The cubic root of 105315022 is about 472.2407293282.

Adding to 105315022 its reverse (220513501), we get a palindrome (325828523).

The spelling of 105315022 in words is "one hundred five million, three hundred fifteen thousand, twenty-two".