1551040483 has 2 divisors, whose sum is σ = 1551040484. Its totient is φ = 1551040482.

The previous prime is 1551040411. The next prime is 1551040501. The reversal of 1551040483 is 3840401551.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1551040483 - 2¹⁷ = 1550909411 is a prime.

It is not a weakly prime, because it can be changed into another prime (1551040583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775520241 + 775520242.

It is an arithmetic number, because the mean of its divisors is an integer number (775520242).

Almost surely, 2^1551040483 is an apocalyptic number.

1551040483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1551040483 is an equidigital number, since it uses as much as digits as its factorization.

1551040483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 1551040483 is about 39383.2513005211. The cubic root of 1551040483 is about 1157.5534253151.

The spelling of 1551040483 in words is "one billion, five hundred fifty-one million, forty thousand, four hundred eighty-three".