4245253555715 has 16 divisors (see below), whose sum is σ = 5394346738272. Its totient is φ = 3196202494464.

The previous prime is 4245253555703. The next prime is 4245253555727. The reversal of 4245253555715 is 5175553525424.

4245253555715 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4245253555703) and next prime (4245253555727).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4245253555715 is a prime.

It is a super-2 number, since 2×4245253555715² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521084 + ... + 2960073.

It is an arithmetic number, because the mean of its divisors is an integer number (337146671142).

Almost surely, 2^{4245253555715} is an apocalyptic number.

4245253555715 is a deficient number, since it is larger than the sum of its proper divisors (1149093182557).

4245253555715 is a wasteful number, since it uses less digits than its factorization.

4245253555715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3495526.

The product of its digits is 21000000, while the sum is 53.

The spelling of 4245253555715 in words is "four trillion, two hundred forty-five billion, two hundred fifty-three million, five hundred fifty-five thousand, seven hundred fifteen".