2030775369 has 16 divisors (see below), whose sum is σ = 3108154368. Its totient is φ = 1155328272.

The previous prime is 2030775367. The next prime is 2030775371. The reversal of 2030775369 is 9635770302.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2030775367) and next prime (2030775371).

It is not a de Polignac number, because 2030775369 - 2¹ = 2030775367 is a prime.

It is a super-2 number, since 2×2030775369² = 8248097198674172322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2030775369.

It is not an unprimeable number, because it can be changed into a prime (2030775367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208237 + ... + 217770.

It is an arithmetic number, because the mean of its divisors is an integer number (194259648).

Almost surely, 2^2030775369 is an apocalyptic number.

It is an amenable number.

2030775369 is a deficient number, since it is larger than the sum of its proper divisors (1077378999).

2030775369 is a wasteful number, since it uses less digits than its factorization.

2030775369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426244.

The product of its (nonzero) digits is 238140, while the sum is 42.

The square root of 2030775369 is about 45064.1250774937. The cubic root of 2030775369 is about 1266.3506056838.

The spelling of 2030775369 in words is "two billion, thirty million, seven hundred seventy-five thousand, three hundred sixty-nine".