24001422002 has 4 divisors (see below), whose sum is σ = 36002133006. Its totient is φ = 12000711000.

The previous prime is 24001421963. The next prime is 24001422061. The reversal of 24001422002 is 20022410042.

It is a happy number.

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., 18225270001 + 5776152001 = 135001^2 + 76001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000355499 + ... + 6000355502.

Almost surely, 2^24001422002 is an apocalyptic number.

24001422002 is a deficient number, since it is larger than the sum of its proper divisors (12000711004).

24001422002 is a wasteful number, since it uses less digits than its factorization.

24001422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12000711003.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 24001422002 its reverse (20022410042), we get a palindrome (44023832044).

The spelling of 24001422002 in words is "twenty-four billion, one million, four hundred twenty-two thousand, two".