4010001142 has 24 divisors (see below), whose sum is σ = 7039997496. Its totient is φ = 1708021728.

The previous prime is 4010001137. The next prime is 4010001143. The reversal of 4010001142 is 2411000104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010001143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109543 + ... + 141490.

It is an arithmetic number, because the mean of its divisors is an integer number (293333229).

Almost surely, 2^4010001142 is an apocalyptic number.

4010001142 is a deficient number, since it is larger than the sum of its proper divisors (3029996354).

4010001142 is a wasteful number, since it uses less digits than its factorization.

4010001142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251212 (or 251205 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4010001142 is about 63324.5698129881. The cubic root of 4010001142 is about 1588.7229361612.

Adding to 4010001142 its reverse (2411000104), we get a palindrome (6421001246).

The spelling of 4010001142 in words is "four billion, ten million, one thousand, one hundred forty-two".