1112112100007 has 2 divisors, whose sum is σ = 1112112100008. Its totient is φ = 1112112100006.

The previous prime is 1112112099983. The next prime is 1112112100013. The reversal of 1112112100007 is 7000012112111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112112100007 - 2⁸ = 1112112099751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112112100037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556056050003 + 556056050004.

It is an arithmetic number, because the mean of its divisors is an integer number (556056050004).

Almost surely, 2^{1112112100007} is an apocalyptic number.

1112112100007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112112100007 is an equidigital number, since it uses as much as digits as its factorization.

1112112100007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 1112112100007 its reverse (7000012112111), we get a palindrome (8112124212118).

The spelling of 1112112100007 in words is "one trillion, one hundred twelve billion, one hundred twelve million, one hundred thousand, seven".