102842061383 has 2 divisors, whose sum is σ = 102842061384. Its totient is φ = 102842061382.

The previous prime is 102842061347. The next prime is 102842061403. The reversal of 102842061383 is 383160248201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102842061383 - 2²² = 102837867079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102842060383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51421030691 + 51421030692.

It is an arithmetic number, because the mean of its divisors is an integer number (51421030692).

Almost surely, 2^102842061383 is an apocalyptic number.

102842061383 is a deficient number, since it is larger than the sum of its proper divisors (1).

102842061383 is an equidigital number, since it uses as much as digits as its factorization.

102842061383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 102842061383 in words is "one hundred two billion, eight hundred forty-two million, sixty-one thousand, three hundred eighty-three".