1027100036 has 12 divisors (see below), whose sum is σ = 1797660480. Its totient is φ = 513482760.

The previous prime is 1027100003. The next prime is 1027100059. The reversal of 1027100036 is 6300017201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1027099990 and 1027100017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35921 + ... + 57831.

It is an arithmetic number, because the mean of its divisors is an integer number (149805040).

Almost surely, 2^1027100036 is an apocalyptic number.

It is an amenable number.

1027100036 is a deficient number, since it is larger than the sum of its proper divisors (770560444).

1027100036 is a wasteful number, since it uses less digits than its factorization.

1027100036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33634 (or 33632 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 1027100036 is about 32048.4014577951. The cubic root of 1027100036 is about 1008.9529507965.

Adding to 1027100036 its reverse (6300017201), we get a palindrome (7327117237).

The spelling of 1027100036 in words is "one billion, twenty-seven million, one hundred thousand, thirty-six".