2070451327 has 4 divisors (see below), whose sum is σ = 2366230096. Its totient is φ = 1774672560.

The previous prime is 2070451249. The next prime is 2070451363. The reversal of 2070451327 is 7231540702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2070451327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070451387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147889374 + ... + 147889387.

It is an arithmetic number, because the mean of its divisors is an integer number (591557524).

Almost surely, 2^2070451327 is an apocalyptic number.

2070451327 is a deficient number, since it is larger than the sum of its proper divisors (295778769).

2070451327 is an equidigital number, since it uses as much as digits as its factorization.

2070451327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295778768.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 2070451327 is about 45502.2123308307. The cubic root of 2070451327 is about 1274.5445153989.

The spelling of 2070451327 in words is "two billion, seventy million, four hundred fifty-one thousand, three hundred twenty-seven".