4015225001 has 8 divisors (see below), whose sum is σ = 4055675520. Its totient is φ = 3974802912.

The previous prime is 4015224979. The next prime is 4015225009. The reversal of 4015225001 is 1005225104.

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

It is a cyclic number.

It is not a de Polignac number, because 4015225001 - 2⁶ = 4015224937 is a prime.

It is a super-2 number, since 2×4015225001² = 32244063617310900002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4015225009) by changing a digit.

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, 383036 + ... + 393378.

It is an arithmetic number, because the mean of its divisors is an integer number (506959440).

Almost surely, 2^4015225001 is an apocalyptic number.

It is an amenable number.

4015225001 is a deficient number, since it is larger than the sum of its proper divisors (40450519).

4015225001 is a wasteful number, since it uses less digits than its factorization.

4015225001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14215.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 4015225001 is about 63365.8030881011. The cubic root of 4015225001 is about 1589.4125172929.

The spelling of 4015225001 in words is "four billion, fifteen million, two hundred twenty-five thousand, one".