120851343 has 12 divisors (see below), whose sum is σ = 183750840. Its totient is φ = 76327056.

The previous prime is 120851333. The next prime is 120851359. The reversal of 120851343 is 343158021.

It is a happy number.

It is not a de Polignac number, because 120851343 - 2⁶ = 120851279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120851333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 353196 + ... + 353537.

It is an arithmetic number, because the mean of its divisors is an integer number (15312570).

Almost surely, 2^120851343 is an apocalyptic number.

120851343 is a deficient number, since it is larger than the sum of its proper divisors (62899497).

120851343 is a wasteful number, since it uses less digits than its factorization.

120851343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706758 (or 706755 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 120851343 is about 10993.2407869563. The cubic root of 120851343 is about 494.4061074551.

The spelling of 120851343 in words is "one hundred twenty million, eight hundred fifty-one thousand, three hundred forty-three".