7206845392245 has 16 divisors (see below), whose sum is σ = 11531002266432. Its totient is φ = 3843634329600.

The previous prime is 7206845392211. The next prime is 7206845392273. The reversal of 7206845392245 is 5422935486027.

It is not a de Polignac number, because 7206845392245 - 2⁸ = 7206845391989 is a prime.

It is a super-2 number, since 2×7206845392245² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 3099445 + ... + 4901045.

It is an arithmetic number, because the mean of its divisors is an integer number (720687641652).

Almost surely, 2^{7206845392245} is an apocalyptic number.

It is an amenable number.

7206845392245 is a deficient number, since it is larger than the sum of its proper divisors (4324156874187).

7206845392245 is a wasteful number, since it uses less digits than its factorization.

7206845392245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068292.

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 7206845392245 in words is "seven trillion, two hundred six billion, eight hundred forty-five million, three hundred ninety-two thousand, two hundred forty-five".