615034116052 has 12 divisors (see below), whose sum is σ = 1096617433716. Its totient is φ = 301714849280.

The previous prime is 615034116041. The next prime is 615034116121. The reversal of 615034116052 is 250611430516.

It can be written as a sum of positive squares in 2 ways, for example, as 160267311556 + 454766804496 = 400334^2 + 674364^2 .

It is a super-3 number, since 3×615034116052³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 615034115999 and 615034116017.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1450551949 + ... + 1450552372.

It is an arithmetic number, because the mean of its divisors is an integer number (91384786143).

Almost surely, 2^615034116052 is an apocalyptic number.

It is an amenable number.

615034116052 is a deficient number, since it is larger than the sum of its proper divisors (481583317664).

615034116052 is a wasteful number, since it uses less digits than its factorization.

615034116052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901104378 (or 2901104376 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

Adding to 615034116052 its reverse (250611430516), we get a palindrome (865645546568).

The spelling of 615034116052 in words is "six hundred fifteen billion, thirty-four million, one hundred sixteen thousand, fifty-two".