2141024154 has 32 divisors (see below), whose sum is σ = 4344635904. Its totient is φ = 703261440.

The previous prime is 2141024153. The next prime is 2141024233. The reversal of 2141024154 is 4514201412.

It is a super-2 number, since 2×2141024154² = 9167968856022831432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2141024153) 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, 937494 + ... + 939774.

It is an arithmetic number, because the mean of its divisors is an integer number (135769872).

Almost surely, 2^2141024154 is an apocalyptic number.

2141024154 is an abundant number, since it is smaller than the sum of its proper divisors (2203611750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2141024154 is a wasteful number, since it uses less digits than its factorization.

2141024154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 2141024154 is about 46271.2022104462. The cubic root of 2141024154 is about 1288.8642837450.

Adding to 2141024154 its reverse (4514201412), we get a palindrome (6655225566).

The spelling of 2141024154 in words is "two billion, one hundred forty-one million, twenty-four thousand, one hundred fifty-four".