141102345 has 16 divisors (see below), whose sum is σ = 226422720. Its totient is φ = 75034944.

The previous prime is 141102331. The next prime is 141102373. The reversal of 141102345 is 543201141.

It is not a de Polignac number, because 141102345 - 2⁶ = 141102281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8350 + ... + 18759.

It is an arithmetic number, because the mean of its divisors is an integer number (14151420).

Almost surely, 2^141102345 is an apocalyptic number.

141102345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141102345 is a deficient number, since it is larger than the sum of its proper divisors (85320375).

141102345 is a wasteful number, since it uses less digits than its factorization.

141102345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27464.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 141102345 is about 11878.6508072255. The cubic root of 141102345 is about 520.6086868774.

Adding to 141102345 its reverse (543201141), we get a palindrome (684303486).

The spelling of 141102345 in words is "one hundred forty-one million, one hundred two thousand, three hundred forty-five".