103251406411 has 2 divisors, whose sum is σ = 103251406412. Its totient is φ = 103251406410.

The previous prime is 103251406343. The next prime is 103251406421. The reversal of 103251406411 is 114604152301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103251406411 - 2⁷ = 103251406283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103251406411.

It is not a weakly prime, because it can be changed into another prime (103251406421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51625703205 + 51625703206.

It is an arithmetic number, because the mean of its divisors is an integer number (51625703206).

Almost surely, 2^103251406411 is an apocalyptic number.

103251406411 is a deficient number, since it is larger than the sum of its proper divisors (1).

103251406411 is an equidigital number, since it uses as much as digits as its factorization.

103251406411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 103251406411 its reverse (114604152301), we get a palindrome (217855558712).

The spelling of 103251406411 in words is "one hundred three billion, two hundred fifty-one million, four hundred six thousand, four hundred eleven".