4010001042 has 64 divisors (see below), whose sum is σ = 8461065600. Its totient is φ = 1265134080.

The previous prime is 4010000993. The next prime is 4010001043. The reversal of 4010001042 is 2401000104.

It is not an unprimeable number, because it can be changed into a prime (4010001043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4956334 + ... + 4957142.

It is an arithmetic number, because the mean of its divisors is an integer number (132204150).

Almost surely, 2^4010001042 is an apocalyptic number.

4010001042 is an abundant number, since it is smaller than the sum of its proper divisors (4451064558).

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

4010001042 is a wasteful number, since it uses less digits than its factorization.

4010001042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 4010001042 is about 63324.5690234051. The cubic root of 4010001042 is about 1588.7229229549.

Adding to 4010001042 its reverse (2401000104), we get a palindrome (6411001146).

It can be divided in two parts, 401000104 and 2, that multiplied together give a palindrome (802000208).

The spelling of 4010001042 in words is "four billion, ten million, one thousand, forty-two".