20010222000002 has 32 divisors (see below), whose sum is σ = 34552278311040. Its totient is φ = 8618482097280.

The previous prime is 20010221999983. The next prime is 20010222000037. The reversal of 20010222000002 is 20000022201002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408047552 + ... + 408096587.

It is an arithmetic number, because the mean of its divisors is an integer number (1079758697220).

Almost surely, 2^{20010222000002} is an apocalyptic number.

20010222000002 is a deficient number, since it is larger than the sum of its proper divisors (14542056311038).

20010222000002 is a wasteful number, since it uses less digits than its factorization.

20010222000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816144218.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20010222000002 its reverse (20000022201002), we get a palindrome (40010244201004).

The spelling of 20010222000002 in words is "twenty trillion, ten billion, two hundred twenty-two million, two", and thus it is an aban number.