4155145001 has 8 divisors (see below), whose sum is σ = 4755168960. Its totient is φ = 3556729008.

The previous prime is 4155144989. The next prime is 4155145003. The reversal of 4155145001 is 1005415514.

4155145001 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 4155145001 - 2⁶ = 4155144937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4155145003) 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, 396446 + ... + 406791.

It is an arithmetic number, because the mean of its divisors is an integer number (594396120).

Almost surely, 2^4155145001 is an apocalyptic number.

It is an amenable number.

4155145001 is a deficient number, since it is larger than the sum of its proper divisors (600023959).

4155145001 is an equidigital number, since it uses as much as digits as its factorization.

4155145001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803983.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 4155145001 is about 64460.4142167889. The cubic root of 4155145001 is about 1607.6643989990.

The spelling of 4155145001 in words is "four billion, one hundred fifty-five million, one hundred forty-five thousand, one".