290140014533 has 2 divisors, whose sum is σ = 290140014534. Its totient is φ = 290140014532.

The previous prime is 290140014491. The next prime is 290140014551. The reversal of 290140014533 is 335410041092.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 228209710369 + 61930304164 = 477713^2 + 248858^2 .

It is a cyclic number.

It is not a de Polignac number, because 290140014533 - 2¹⁶ = 290139948997 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 290140014533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (290140014433) 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 as a sum of consecutive naturals, namely, 145070007266 + 145070007267.

It is an arithmetic number, because the mean of its divisors is an integer number (145070007267).

Almost surely, 2^290140014533 is an apocalyptic number.

It is an amenable number.

290140014533 is a deficient number, since it is larger than the sum of its proper divisors (1).

290140014533 is an equidigital number, since it uses as much as digits as its factorization.

290140014533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 290140014533 in words is "two hundred ninety billion, one hundred forty million, fourteen thousand, five hundred thirty-three".