22314023002 has 4 divisors (see below), whose sum is σ = 33471034506. Its totient is φ = 11157011500.

The previous prime is 22314022993. The next prime is 22314023029. The reversal of 22314023002 is 20032041322.

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

It can be written as a sum of positive squares in only one way, i.e., 18308525481 + 4005497521 = 135309^2 + 63289^2 .

It is a super-3 number, since 3×22314023002³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5578505749 + ... + 5578505752.

Almost surely, 2^22314023002 is an apocalyptic number.

22314023002 is a deficient number, since it is larger than the sum of its proper divisors (11157011504).

22314023002 is a wasteful number, since it uses less digits than its factorization.

22314023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11157011503.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22314023002 its reverse (20032041322), we get a palindrome (42346064324).

The spelling of 22314023002 in words is "twenty-two billion, three hundred fourteen million, twenty-three thousand, two".