65827157150 has 24 divisors (see below), whose sum is σ = 122628989784. Its totient is φ = 26289900000.

The previous prime is 65827157147. The next prime is 65827157177. The reversal of 65827157150 is 5175172856.

It is a super-2 number, since 2×65827157150² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 65827157095 and 65827157104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 991601 + ... + 1055900.

It is an arithmetic number, because the mean of its divisors is an integer number (5109541241).

Almost surely, 2^65827157150 is an apocalyptic number.

65827157150 is a deficient number, since it is larger than the sum of its proper divisors (56801832634).

65827157150 is a wasteful number, since it uses less digits than its factorization.

65827157150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048156 (or 2048151 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 47.

The spelling of 65827157150 in words is "sixty-five billion, eight hundred twenty-seven million, one hundred fifty-seven thousand, one hundred fifty".