102054107 has 2 divisors, whose sum is σ = 102054108. Its totient is φ = 102054106.

The previous prime is 102054091. The next prime is 102054119. The reversal of 102054107 is 701450201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102054107 - 2⁴ = 102054091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102054157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51027053 + 51027054.

It is an arithmetic number, because the mean of its divisors is an integer number (51027054).

Almost surely, 2^102054107 is an apocalyptic number.

102054107 is a deficient number, since it is larger than the sum of its proper divisors (1).

102054107 is an equidigital number, since it uses as much as digits as its factorization.

102054107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 102054107 is about 10102.1832788759. The cubic root of 102054107 is about 467.3154744703.

The spelling of 102054107 in words is "one hundred two million, fifty-four thousand, one hundred seven".