120378106 has 16 divisors (see below), whose sum is σ = 182545920. Its totient is φ = 59533200.

The previous prime is 120378079. The next prime is 120378119. The reversal of 120378106 is 601873021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82935 + ... + 84373.

It is an arithmetic number, because the mean of its divisors is an integer number (11409120).

Almost surely, 2^120378106 is an apocalyptic number.

120378106 is a deficient number, since it is larger than the sum of its proper divisors (62167814).

120378106 is a wasteful number, since it uses less digits than its factorization.

120378106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 120378106 is about 10971.6956756921. The cubic root of 120378106 is about 493.7599214799.

The spelling of 120378106 in words is "one hundred twenty million, three hundred seventy-eight thousand, one hundred six".