102551411474383 has 2 divisors, whose sum is σ = 102551411474384. Its totient is φ = 102551411474382.

The previous prime is 102551411474371. The next prime is 102551411474489. The reversal of 102551411474383 is 383474114155201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102551411474383 - 2¹³ = 102551411466191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102551411414383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51275705737191 + 51275705737192.

It is an arithmetic number, because the mean of its divisors is an integer number (51275705737192).

Almost surely, 2^{102551411474383} is an apocalyptic number.

102551411474383 is a deficient number, since it is larger than the sum of its proper divisors (1).

102551411474383 is an equidigital number, since it uses as much as digits as its factorization.

102551411474383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 102551411474383 in words is "one hundred two trillion, five hundred fifty-one billion, four hundred eleven million, four hundred seventy-four thousand, three hundred eighty-three".