22601351002 has 16 divisors (see below), whose sum is σ = 34729849440. Its totient is φ = 11025331632.

The previous prime is 22601350987. The next prime is 22601351027. The reversal of 22601351002 is 20015310622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72877 + ... + 224752.

It is an arithmetic number, because the mean of its divisors is an integer number (2170615590).

Almost surely, 2^22601351002 is an apocalyptic number.

22601351002 is a deficient number, since it is larger than the sum of its proper divisors (12128498438).

22601351002 is a wasteful number, since it uses less digits than its factorization.

22601351002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298557.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 22601351002 its reverse (20015310622), we get a palindrome (42616661624).

The spelling of 22601351002 in words is "twenty-two billion, six hundred one million, three hundred fifty-one thousand, two".