247415514027213 has 96 divisors (see below), whose sum is σ = 411569668272000. Its totient is φ = 131421352366080.

The previous prime is 247415514027197. The next prime is 247415514027217. The reversal of 247415514027213 is 312720415514742.

247415514027213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 247415514027213 - 2⁴ = 247415514027197 is a prime.

It is a super-2 number, since 2×247415514027213² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (247415514027217) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 67907253 + ... + 71457861.

It is an arithmetic number, because the mean of its divisors is an integer number (4287184044500).

Almost surely, 2^{247415514027213} is an apocalyptic number.

It is an amenable number.

247415514027213 is a deficient number, since it is larger than the sum of its proper divisors (164154154244787).

247415514027213 is a wasteful number, since it uses less digits than its factorization.

247415514027213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3551115 (or 3551108 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 247415514027213 in words is "two hundred forty-seven trillion, four hundred fifteen billion, five hundred fourteen million, twenty-seven thousand, two hundred thirteen".