4021214022030 has 32 divisors (see below), whose sum is σ = 9657144180000. Its totient is φ = 1071631458432.

The previous prime is 4021214022017. The next prime is 4021214022031. The reversal of 4021214022030 is 302204121204.

It is a junction number, because it is equal to n+sod(n) for n = 4021214021988 and 4021214022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021214022031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43220305 + ... + 43313244.

It is an arithmetic number, because the mean of its divisors is an integer number (301785755625).

Almost surely, 2^{4021214022030} is an apocalyptic number.

4021214022030 is an abundant number, since it is smaller than the sum of its proper divisors (5635930157970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4021214022030 is a wasteful number, since it uses less digits than its factorization.

4021214022030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86535108.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 4021214022030 its reverse (302204121204), we get a palindrome (4323418143234).

The spelling of 4021214022030 in words is "four trillion, twenty-one billion, two hundred fourteen million, twenty-two thousand, thirty".