10302124066 has 60 divisors (see below), whose sum is σ = 17899430382. Its totient is φ = 4431682944.

The previous prime is 10302124057. The next prime is 10302124093. The reversal of 10302124066 is 66042120301.

It can be written as a sum of positive squares in 5 ways, for example, as 585882025 + 9716242041 = 24205^2 + 98571^2 .

It is a super-2 number, since 2×10302124066² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10302124066.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 100020571 + ... + 100020673.

Almost surely, 2^10302124066 is an apocalyptic number.

10302124066 is a deficient number, since it is larger than the sum of its proper divisors (7597306316).

10302124066 is an frugal number, since it uses more digits than its factorization.

10302124066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 10302124066 its reverse (66042120301), we get a palindrome (76344244367).

The spelling of 10302124066 in words is "ten billion, three hundred two million, one hundred twenty-four thousand, sixty-six".