607618022245 has 16 divisors (see below), whose sum is σ = 786553658352. Its totient is φ = 447945845760.

The previous prime is 607618022243. The next prime is 607618022267. The reversal of 607618022245 is 542220816706.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 88190881 + 607529831364 = 9391^2 + 779442^2 .

It is not a de Polignac number, because 607618022245 - 2¹ = 607618022243 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 (607618022243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7843386 + ... + 7920475.

It is an arithmetic number, because the mean of its divisors is an integer number (49159603647).

Almost surely, 2^607618022245 is an apocalyptic number.

607618022245 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

607618022245 is a deficient number, since it is larger than the sum of its proper divisors (178935636107).

607618022245 is a wasteful number, since it uses less digits than its factorization.

607618022245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15764472.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 607618022245 in words is "six hundred seven billion, six hundred eighteen million, twenty-two thousand, two hundred forty-five".