4001011342 has 16 divisors (see below), whose sum is σ = 6200767872. Its totient is φ = 1934206560.

The previous prime is 4001011337. The next prime is 4001011381. The reversal of 4001011342 is 2431101004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40368 + ... + 98140.

It is an arithmetic number, because the mean of its divisors is an integer number (387547992).

Almost surely, 2^4001011342 is an apocalyptic number.

4001011342 is a deficient number, since it is larger than the sum of its proper divisors (2199756530).

4001011342 is a wasteful number, since it uses less digits than its factorization.

4001011342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58923.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4001011342 is about 63253.5480585872. The cubic root of 4001011342 is about 1587.5348244742.

Adding to 4001011342 its reverse (2431101004), we get a palindrome (6432112346).

The spelling of 4001011342 in words is "four billion, one million, eleven thousand, three hundred forty-two".