390000102110111 has 4 divisors (see below), whose sum is σ = 390000622574472. Its totient is φ = 389999581645752.

The previous prime is 390000102110083. The next prime is 390000102110131. The reversal of 390000102110111 is 111011201000093.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-390000102110111 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 (390000102110131) 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 in 3 ways as a sum of consecutive naturals, for example, 259106561 + ... + 260607386.

It is an arithmetic number, because the mean of its divisors is an integer number (97500155643618).

Almost surely, 2^{390000102110111} is an apocalyptic number.

390000102110111 is a deficient number, since it is larger than the sum of its proper divisors (520464361).

390000102110111 is an equidigital number, since it uses as much as digits as its factorization.

390000102110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520464360.

The product of its (nonzero) digits is 54, while the sum is 20.

The spelling of 390000102110111 in words is "three hundred ninety trillion, one hundred two million, one hundred ten thousand, one hundred eleven".