290052924269 has 4 divisors (see below), whose sum is σ = 293311945980. Its totient is φ = 286793902560.

The previous prime is 290052924263. The next prime is 290052924331. The reversal of 290052924269 is 962429250092.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 88643152900 + 201409771369 = 297730^2 + 448787^2 .

It is a cyclic number.

It is not a de Polignac number, because 290052924269 - 2²⁴ = 290036147053 is a prime.

It is a super-2 number, since 2×290052924269² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (290052924263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1629510722 + ... + 1629510899.

It is an arithmetic number, because the mean of its divisors is an integer number (73327986495).

Almost surely, 2^290052924269 is an apocalyptic number.

It is an amenable number.

290052924269 is a deficient number, since it is larger than the sum of its proper divisors (3259021711).

290052924269 is an equidigital number, since it uses as much as digits as its factorization.

290052924269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259021710.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 290052924269 in words is "two hundred ninety billion, fifty-two million, nine hundred twenty-four thousand, two hundred sixty-nine".