4215345501 has 4 divisors (see below), whose sum is σ = 5620460672. Its totient is φ = 2810230332.

The previous prime is 4215345499. The next prime is 4215345503. The reversal of 4215345501 is 1055435124.

4215345501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (4215345499) and next prime (4215345503).

It is not a de Polignac number, because 4215345501 - 2¹ = 4215345499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4215345503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702557581 + ... + 702557586.

It is an arithmetic number, because the mean of its divisors is an integer number (1405115168).

Almost surely, 2^4215345501 is an apocalyptic number.

It is an amenable number.

4215345501 is a deficient number, since it is larger than the sum of its proper divisors (1405115171).

4215345501 is a wasteful number, since it uses less digits than its factorization.

4215345501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405115170.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4215345501 is about 64925.6921487942. The cubic root of 4215345501 is about 1615.3912474695.

The spelling of 4215345501 in words is "four billion, two hundred fifteen million, three hundred forty-five thousand, five hundred one".