290070983007 has 28 divisors (see below), whose sum is σ = 468361963384. Its totient is φ = 178505214480.

The previous prime is 290070982991. The next prime is 290070983057. The reversal of 290070983007 is 700389070092.

It is not a de Polignac number, because 290070983007 - 2⁴ = 290070982991 is a prime.

It is a super-4 number, since 4×290070983007⁴ (a number of 47 digits) contains 4444 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 (290070983057) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 15294469 + ... + 15313422.

It is an arithmetic number, because the mean of its divisors is an integer number (16727212978).

Almost surely, 2^290070983007 is an apocalyptic number.

290070983007 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

290070983007 is a deficient number, since it is larger than the sum of its proper divisors (178290980377).

290070983007 is an equidigital number, since it uses as much as digits as its factorization.

290070983007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30607922 (or 30607907 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 290070983007 in words is "two hundred ninety billion, seventy million, nine hundred eighty-three thousand, seven".