4001011014 has 192 divisors, whose sum is σ = 11128078080. Its totient is φ = 942439680.

The previous prime is 4001011009. The next prime is 4001011103. The reversal of 4001011014 is 4101101004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2479672 + ... + 2481284.

It is an arithmetic number, because the mean of its divisors is an integer number (57958740).

Almost surely, 2^4001011014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4001011014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5564039040).

4001011014 is an abundant number, since it is smaller than the sum of its proper divisors (7127067066).

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

4001011014 is a wasteful number, since it uses less digits than its factorization.

4001011014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715 (or 1708 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 4001011014 is about 63253.5454658472. The cubic root of 4001011014 is about 1587.5347810926.

Adding to 4001011014 its reverse (4101101004), we get a palindrome (8102112018).

The spelling of 4001011014 in words is "four billion, one million, eleven thousand, fourteen".