102045367 has 4 divisors (see below), whose sum is σ = 102131536. Its totient is φ = 101959200.

The previous prime is 102045341. The next prime is 102045401. The reversal of 102045367 is 763540201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 763540201 = 8819 ⋅86579.

It is a cyclic number.

It is not a de Polignac number, because 102045367 - 2⁷ = 102045239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102045337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41283 + ... + 43684.

It is an arithmetic number, because the mean of its divisors is an integer number (25532884).

Almost surely, 2^102045367 is an apocalyptic number.

102045367 is a deficient number, since it is larger than the sum of its proper divisors (86169).

102045367 is an equidigital number, since it uses as much as digits as its factorization.

102045367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86168.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 102045367 is about 10101.7506898557. The cubic root of 102045367 is about 467.3021336587.

Adding to 102045367 its reverse (763540201), we get a palindrome (865585568).

The spelling of 102045367 in words is "one hundred two million, forty-five thousand, three hundred sixty-seven".