607578354045 has 48 divisors (see below), whose sum is σ = 1161808410672. Its totient is φ = 291819985920.

The previous prime is 607578354017. The next prime is 607578354121. The reversal of 607578354045 is 540453875706.

607578354045 is a `hidden beast` number, since 6 + 0 + 7 + 57 + 8 + 3 + 540 + 45 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 253176023556 + 354402330489 = 503166^2 + 595317^2 .

It is not a de Polignac number, because 607578354045 - 2⁷ = 607578353917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 607578353982 and 607578354000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12641814 + ... + 12689783.

It is an arithmetic number, because the mean of its divisors is an integer number (24204341889).

Almost surely, 2^607578354045 is an apocalyptic number.

607578354045 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

607578354045 is a deficient number, since it is larger than the sum of its proper divisors (554230056627).

607578354045 is a wasteful number, since it uses less digits than its factorization.

607578354045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25331662 (or 25331659 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 54.

The spelling of 607578354045 in words is "six hundred seven billion, five hundred seventy-eight million, three hundred fifty-four thousand, forty-five".