102140320001 has 2 divisors, whose sum is σ = 102140320002. Its totient is φ = 102140320000.

The previous prime is 102140319977. The next prime is 102140320021. The reversal of 102140320001 is 100023041201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101748240400 + 392079601 = 318980^2 + 19801^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102140320001 is a prime.

It is not a weakly prime, because it can be changed into another prime (102140320021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51070160000 + 51070160001.

It is an arithmetic number, because the mean of its divisors is an integer number (51070160001).

Almost surely, 2^102140320001 is an apocalyptic number.

It is an amenable number.

102140320001 is a deficient number, since it is larger than the sum of its proper divisors (1).

102140320001 is an equidigital number, since it uses as much as digits as its factorization.

102140320001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 102140320001 its reverse (100023041201), we get a palindrome (202163361202).

The spelling of 102140320001 in words is "one hundred two billion, one hundred forty million, three hundred twenty thousand, one".