1020011031007 has 2 divisors, whose sum is σ = 1020011031008. Its totient is φ = 1020011031006.

The previous prime is 1020011031001. The next prime is 1020011031043. The reversal of 1020011031007 is 7001301100201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1020011031007 - 2³ = 1020011030999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020011031001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510005515503 + 510005515504.

It is an arithmetic number, because the mean of its divisors is an integer number (510005515504).

Almost surely, 2^{1020011031007} is an apocalyptic number.

1020011031007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020011031007 is an equidigital number, since it uses as much as digits as its factorization.

1020011031007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 1020011031007 its reverse (7001301100201), we get a palindrome (8021312131208).

The spelling of 1020011031007 in words is "one trillion, twenty billion, eleven million, thirty-one thousand, seven".