415303962985 has 16 divisors (see below), whose sum is σ = 524610820800. Its totient is φ = 314746883136.

The previous prime is 415303962967. The next prime is 415303963031. The reversal of 415303962985 is 589269303514.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415303962985 is a prime.

It is a super-2 number, since 2×415303962985² (a number of 24 digits) contains 22 as substring.

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, 4881582 + ... + 4965928.

It is an arithmetic number, because the mean of its divisors is an integer number (32788176300).

Almost surely, 2^415303962985 is an apocalyptic number.

It is an amenable number.

415303962985 is a deficient number, since it is larger than the sum of its proper divisors (109306857815).

415303962985 is a wasteful number, since it uses less digits than its factorization.

415303962985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136200.

The product of its (nonzero) digits is 6998400, while the sum is 55.

The spelling of 415303962985 in words is "four hundred fifteen billion, three hundred three million, nine hundred sixty-two thousand, nine hundred eighty-five".