7090722022 has 8 divisors (see below), whose sum is σ = 10862382816. Its totient is φ = 3469927752.

The previous prime is 7090722017. The next prime is 7090722029. The reversal of 7090722022 is 2202270907.

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

It is a super-3 number, since 3×7090722022³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7090722029) 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, 37716513 + ... + 37716700.

It is an arithmetic number, because the mean of its divisors is an integer number (1357797852).

Almost surely, 2^7090722022 is an apocalyptic number.

7090722022 is a deficient number, since it is larger than the sum of its proper divisors (3771660794).

7090722022 is a wasteful number, since it uses less digits than its factorization.

7090722022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75433262.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 7090722022 is about 84206.4250636494. The cubic root of 7090722022 is about 1921.1597830479.

Adding to 7090722022 its reverse (2202270907), we get a palindrome (9292992929).

It can be divided in two parts, 70907 and 22022, that added together give a palindrome (92929).

The spelling of 7090722022 in words is "seven billion, ninety million, seven hundred twenty-two thousand, twenty-two".