2220210021004 has 24 divisors (see below), whose sum is σ = 3911615316000. Its totient is φ = 1102606298880.

The previous prime is 2220210020891. The next prime is 2220210021013. The reversal of 2220210021004 is 4001200120222.

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, 16267809 + ... + 16403719.

It is an arithmetic number, because the mean of its divisors is an integer number (162983971500).

Almost surely, 2^{2220210021004} is an apocalyptic number.

It is an amenable number.

2220210021004 is a deficient number, since it is larger than the sum of its proper divisors (1691405294996).

2220210021004 is a wasteful number, since it uses less digits than its factorization.

2220210021004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163473 (or 163471 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2220210021004 its reverse (4001200120222), we get a palindrome (6221410141226).

The spelling of 2220210021004 in words is "two trillion, two hundred twenty billion, two hundred ten million, twenty-one thousand, four".