1012011107 has 2 divisors, whose sum is σ = 1012011108. Its totient is φ = 1012011106.

The previous prime is 1012011061. The next prime is 1012011157. The reversal of 1012011107 is 7011102101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012011107 - 2¹² = 1012007011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012011091 and 1012011100.

It is not a weakly prime, because it can be changed into another prime (1012011157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506005553 + 506005554.

It is an arithmetic number, because the mean of its divisors is an integer number (506005554).

Almost surely, 2^1012011107 is an apocalyptic number.

1012011107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012011107 is an equidigital number, since it uses as much as digits as its factorization.

1012011107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14, while the sum is 14.

The square root of 1012011107 is about 31812.1220134715. The cubic root of 1012011107 is about 1003.9877788151.

Adding to 1012011107 its reverse (7011102101), we get a palindrome (8023113208).

The spelling of 1012011107 in words is "one billion, twelve million, eleven thousand, one hundred seven".