1350215105 has 16 divisors (see below), whose sum is σ = 1635379200. Its totient is φ = 1070116992.

The previous prime is 1350215047. The next prime is 1350215129. The reversal of 1350215105 is 5015120531.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1350215105 - 2⁸ = 1350214849 is a prime.

It is a super-2 number, since 2×1350215105² = 3646161659540322050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665102 + ... + 667128.

It is an arithmetic number, because the mean of its divisors is an integer number (102211200).

Almost surely, 2^1350215105 is an apocalyptic number.

It is an amenable number.

1350215105 is a deficient number, since it is larger than the sum of its proper divisors (285164095).

1350215105 is a wasteful number, since it uses less digits than its factorization.

1350215105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 1350215105 is about 36745.2732334378. The cubic root of 1350215105 is about 1105.2681467410.

Adding to 1350215105 its reverse (5015120531), we get a palindrome (6365335636).

The spelling of 1350215105 in words is "one billion, three hundred fifty million, two hundred fifteen thousand, one hundred five".