2215141030 has 32 divisors (see below), whose sum is σ = 4299492960. Its totient is φ = 818945280.

The previous prime is 2215141009. The next prime is 2215141031. The reversal of 2215141030 is 301415122.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 2215140989 and 2215141007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215141031) 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, 134389 + ... + 149968.

It is an arithmetic number, because the mean of its divisors is an integer number (134359155).

Almost surely, 2^2215141030 is an apocalyptic number.

2215141030 is a deficient number, since it is larger than the sum of its proper divisors (2084351930).

2215141030 is a wasteful number, since it uses less digits than its factorization.

2215141030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284424.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2215141030 is about 47065.2847648880. The cubic root of 2215141030 is about 1303.5683089807.

Adding to 2215141030 its reverse (301415122), we get a palindrome (2516556152).

The spelling of 2215141030 in words is "two billion, two hundred fifteen million, one hundred forty-one thousand, thirty".