4153021040 has 40 divisors (see below), whose sum is σ = 11035171680. Its totient is φ = 1423892736.

The previous prime is 4153021021. The next prime is 4153021049. The reversal of 4153021040 is 401203514.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4153021049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3707495 + ... + 3708614.

It is an arithmetic number, because the mean of its divisors is an integer number (275879292).

Almost surely, 2^4153021040 is an apocalyptic number.

4153021040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4153021040 is an abundant number, since it is smaller than the sum of its proper divisors (6882150640).

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

4153021040 is a wasteful number, since it uses less digits than its factorization.

4153021040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7416129 (or 7416123 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4153021040 is about 64443.9371857431. The cubic root of 4153021040 is about 1607.3904255309.

Adding to 4153021040 its reverse (401203514), we get a palindrome (4554224554).

The spelling of 4153021040 in words is "four billion, one hundred fifty-three million, twenty-one thousand, forty".