65414661050 has 12 divisors (see below), whose sum is σ = 121671269646. Its totient is φ = 26165864400.

The previous prime is 65414660989. The next prime is 65414661113. The reversal of 65414661050 is 5016641456.

It is a happy number.

65414661050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 42499059409 + 22915601641 = 206153^2 + 151379^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 65414660995 and 65414661013.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 654146561 + ... + 654146660.

Almost surely, 2^65414661050 is an apocalyptic number.

65414661050 is a deficient number, since it is larger than the sum of its proper divisors (56256608596).

65414661050 is a wasteful number, since it uses less digits than its factorization.

65414661050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308293233 (or 1308293228 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 65414661050 in words is "sixty-five billion, four hundred fourteen million, six hundred sixty-one thousand, fifty".