2075490551 has 2 divisors, whose sum is σ = 2075490552. Its totient is φ = 2075490550.

The previous prime is 2075490539. The next prime is 2075490553. The reversal of 2075490551 is 1550945702.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2075490551 is a prime.

It is a super-2 number, since 2×2075490551² = 8615322054580567202, which contains 22 as substring.

Together with 2075490553, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2075490553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037745275 + 1037745276.

It is an arithmetic number, because the mean of its divisors is an integer number (1037745276).

Almost surely, 2^2075490551 is an apocalyptic number.

2075490551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075490551 is an equidigital number, since it uses as much as digits as its factorization.

2075490551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 2075490551 is about 45557.5520742719. The cubic root of 2075490551 is about 1275.5777058539.

The spelling of 2075490551 in words is "two billion, seventy-five million, four hundred ninety thousand, five hundred fifty-one".