102240114351 has 4 divisors (see below), whose sum is σ = 136320152472. Its totient is φ = 68160076232.

The previous prime is 102240114269. The next prime is 102240114367. The reversal of 102240114351 is 153411042201.

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

It is a cyclic number.

It is not a de Polignac number, because 102240114351 - 2²⁵ = 102206559919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102240114751) 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, 17040019056 + ... + 17040019061.

It is an arithmetic number, because the mean of its divisors is an integer number (34080038118).

Almost surely, 2^102240114351 is an apocalyptic number.

102240114351 is a deficient number, since it is larger than the sum of its proper divisors (34080038121).

102240114351 is an equidigital number, since it uses as much as digits as its factorization.

102240114351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34080038120.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 102240114351 its reverse (153411042201), we get a palindrome (255651156552).

The spelling of 102240114351 in words is "one hundred two billion, two hundred forty million, one hundred fourteen thousand, three hundred fifty-one".