105126002 has 16 divisors (see below), whose sum is σ = 159656832. Its totient is φ = 51910320.

The previous prime is 105126001. The next prime is 105126017. The reversal of 105126002 is 200621501.

It is a super-2 number, since 2×105126002² = 22102952593008008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105126001) 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, 98552 + ... + 99612.

It is an arithmetic number, because the mean of its divisors is an integer number (9978552).

Almost surely, 2^105126002 is an apocalyptic number.

105126002 is a deficient number, since it is larger than the sum of its proper divisors (54530830).

105126002 is a wasteful number, since it uses less digits than its factorization.

105126002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 105126002 is about 10253.0971906054. The cubic root of 105126002 is about 471.9580333510.

Adding to 105126002 its reverse (200621501), we get a palindrome (305747503).

The spelling of 105126002 in words is "one hundred five million, one hundred twenty-six thousand, two".