102830757101 has 2 divisors, whose sum is σ = 102830757102. Its totient is φ = 102830757100.

The previous prime is 102830757079. The next prime is 102830757121. The reversal of 102830757101 is 101757038201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86937112201 + 15893644900 = 294851^2 + 126070^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102830757101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102830757121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51415378550 + 51415378551.

It is an arithmetic number, because the mean of its divisors is an integer number (51415378551).

Almost surely, 2^102830757101 is an apocalyptic number.

It is an amenable number.

102830757101 is a deficient number, since it is larger than the sum of its proper divisors (1).

102830757101 is an equidigital number, since it uses as much as digits as its factorization.

102830757101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 35.

The spelling of 102830757101 in words is "one hundred two billion, eight hundred thirty million, seven hundred fifty-seven thousand, one hundred one".