120703383 has 48 divisors (see below), whose sum is σ = 190753056. Its totient is φ = 73267200.

The previous prime is 120703369. The next prime is 120703393. The reversal of 120703383 is 383307021.

It is not a de Polignac number, because 120703383 - 2⁵ = 120703351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120703393) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1128016 + ... + 1128122.

It is an arithmetic number, because the mean of its divisors is an integer number (3974022).

Almost surely, 2^120703383 is an apocalyptic number.

120703383 is a deficient number, since it is larger than the sum of its proper divisors (70049673).

120703383 is a wasteful number, since it uses less digits than its factorization.

120703383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 120703383 is about 10986.5091362088. The cubic root of 120703383 is about 494.2042556043.

The spelling of 120703383 in words is "one hundred twenty million, seven hundred three thousand, three hundred eighty-three".