2141020015 has 8 divisors (see below), whose sum is σ = 2574502560. Its totient is φ = 1709296992.

The previous prime is 2141019983. The next prime is 2141020019. The reversal of 2141020015 is 5100201412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2141020015 - 2⁵ = 2141019983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141020019) 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, 437200 + ... + 442069.

It is an arithmetic number, because the mean of its divisors is an integer number (321812820).

Almost surely, 2^2141020015 is an apocalyptic number.

2141020015 is a deficient number, since it is larger than the sum of its proper divisors (433482545).

2141020015 is an equidigital number, since it uses as much as digits as its factorization.

2141020015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879761.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 2141020015 is about 46271.1574849819. The cubic root of 2141020015 is about 1288.8634532059.

Adding to 2141020015 its reverse (5100201412), we get a palindrome (7241221427).

The spelling of 2141020015 in words is "two billion, one hundred forty-one million, twenty thousand, fifteen".