4040151015 has 8 divisors (see below), whose sum is σ = 6464241648. Its totient is φ = 2154747200.

The previous prime is 4040150971. The next prime is 4040151023. The reversal of 4040151015 is 5101510404.

4040151015 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4040151015 - 2¹¹ = 4040148967 is a prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 4040150982 and 4040151000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134671686 + ... + 134671715.

It is an arithmetic number, because the mean of its divisors is an integer number (808030206).

Almost surely, 2^4040151015 is an apocalyptic number.

4040151015 is a deficient number, since it is larger than the sum of its proper divisors (2424090633).

4040151015 is a wasteful number, since it uses less digits than its factorization.

4040151015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269343409.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 4040151015 is about 63562.1822705923. The cubic root of 4040151015 is about 1592.6946928129.

Adding to 4040151015 its reverse (5101510404), we get a palindrome (9141661419).

The spelling of 4040151015 in words is "four billion, forty million, one hundred fifty-one thousand, fifteen".