2141023030 has 16 divisors (see below), whose sum is σ = 3854388240. Its totient is φ = 856287712.

The previous prime is 2141022971. The next prime is 2141023039. The reversal of 2141023030 is 303201412.

It is a happy number.

It is a super-2 number, since 2×2141023030² = 9167959229980761800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2141022995 and 2141023013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141023039) 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, 101541 + ... + 120799.

It is an arithmetic number, because the mean of its divisors is an integer number (240899265).

Almost surely, 2^2141023030 is an apocalyptic number.

2141023030 is a deficient number, since it is larger than the sum of its proper divisors (1713365210).

2141023030 is a wasteful number, since it uses less digits than its factorization.

2141023030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30383.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2141023030 is about 46271.1900646612. The cubic root of 2141023030 is about 1288.8640582012.

Adding to 2141023030 its reverse (303201412), we get a palindrome (2444224442).

The spelling of 2141023030 in words is "two billion, one hundred forty-one million, twenty-three thousand, thirty".