1020002110151 has 2 divisors, whose sum is σ = 1020002110152. Its totient is φ = 1020002110150.

The previous prime is 1020002110147. The next prime is 1020002110207. The reversal of 1020002110151 is 1510112000201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1020002110151 - 2² = 1020002110147 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020002110111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510001055075 + 510001055076.

It is an arithmetic number, because the mean of its divisors is an integer number (510001055076).

Almost surely, 2^{1020002110151} is an apocalyptic number.

1020002110151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020002110151 is an equidigital number, since it uses as much as digits as its factorization.

1020002110151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 1020002110151 its reverse (1510112000201), we get a palindrome (2530114110352).

The spelling of 1020002110151 in words is "one trillion, twenty billion, two million, one hundred ten thousand, one hundred fifty-one".