2075421330 has 48 divisors (see below), whose sum is σ = 5630713920. Its totient is φ = 529382304.

The previous prime is 2075421287. The next prime is 2075421373. The reversal of 2075421330 is 331245702.

2075421330 is a `hidden beast` number, since 207 + 5 + 421 + 3 + 30 = 666.

It is an interprime number because it is at equal distance from previous prime (2075421287) and next prime (2075421373).

It is a junction number, because it is equal to n+sod(n) for n = 2075421294 and 2075421303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 499240 + ... + 503379.

It is an arithmetic number, because the mean of its divisors is an integer number (117306540).

Almost surely, 2^2075421330 is an apocalyptic number.

2075421330 is an abundant number, since it is smaller than the sum of its proper divisors (3555292590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2075421330 is a wasteful number, since it uses less digits than its factorization.

2075421330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002655 (or 1002652 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2075421330 is about 45556.7923585496. The cubic root of 2075421330 is about 1275.5635248296.

The spelling of 2075421330 in words is "two billion, seventy-five million, four hundred twenty-one thousand, three hundred thirty".