290537645745313 has 8 divisors (see below), whose sum is σ = 310842692601920. Its totient is φ = 270733958070480.

The previous prime is 290537645745293. The next prime is 290537645745337. The reversal of 290537645745313 is 313547546735092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 290537645745313 - 2³⁷ = 290400206791841 is a prime.

It is a super-2 number, since 2×290537645745313² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (290537645745343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125339794245 + ... + 125339796562.

It is an arithmetic number, because the mean of its divisors is an integer number (38855336575240).

Almost surely, 2^{290537645745313} is an apocalyptic number.

It is an amenable number.

290537645745313 is a deficient number, since it is larger than the sum of its proper divisors (20305046856607).

290537645745313 is a wasteful number, since it uses less digits than its factorization.

290537645745313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250679590887.

The product of its (nonzero) digits is 285768000, while the sum is 64.

The spelling of 290537645745313 in words is "two hundred ninety trillion, five hundred thirty-seven billion, six hundred forty-five million, seven hundred forty-five thousand, three hundred thirteen".