120362045 has 4 divisors (see below), whose sum is σ = 144434460. Its totient is φ = 96289632.

The previous prime is 120362027. The next prime is 120362069. The reversal of 120362045 is 540263021.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22629049 + 97732996 = 4757^2 + 9886^2 .

It is a cyclic number.

It is not a de Polignac number, because 120362045 - 2⁶ = 120361981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120362045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12036200 + ... + 12036209.

It is an arithmetic number, because the mean of its divisors is an integer number (36108615).

Almost surely, 2^120362045 is an apocalyptic number.

It is an amenable number.

120362045 is a deficient number, since it is larger than the sum of its proper divisors (24072415).

120362045 is an equidigital number, since it uses as much as digits as its factorization.

120362045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24072414.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 120362045 is about 10970.9637224813. The cubic root of 120362045 is about 493.7379611443.

The spelling of 120362045 in words is "one hundred twenty million, three hundred sixty-two thousand, forty-five".