41615620516 has 6 divisors (see below), whose sum is σ = 72827335910. Its totient is φ = 20807810256.

The previous prime is 41615620499. The next prime is 41615620517. The reversal of 41615620516 is 61502651614.

It can be written as a sum of positive squares in only one way, i.e., 39901660516 + 1713960000 = 199754^2 + 41400^2 .

It is not an unprimeable number, because it can be changed into a prime (41615620517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5201952561 + ... + 5201952568.

Almost surely, 2^41615620516 is an apocalyptic number.

It is an amenable number.

41615620516 is a deficient number, since it is larger than the sum of its proper divisors (31211715394).

41615620516 is a wasteful number, since it uses less digits than its factorization.

41615620516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10403905133 (or 10403905131 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 41615620516 in words is "forty-one billion, six hundred fifteen million, six hundred twenty thousand, five hundred sixteen".