4021234111010 has 8 divisors (see below), whose sum is σ = 7238221399836. Its totient is φ = 1608493644400.

The previous prime is 4021234110977. The next prime is 4021234111021. The reversal of 4021234111010 is 101114321204.

It can be written as a sum of positive squares in 2 ways, for example, as 4020991468081 + 242642929 = 2005241^2 + 15577^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201061705541 + ... + 201061705560.

Almost surely, 2^{4021234111010} is an apocalyptic number.

4021234111010 is a deficient number, since it is larger than the sum of its proper divisors (3216987288826).

4021234111010 is a wasteful number, since it uses less digits than its factorization.

4021234111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402123411108.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 4021234111010 its reverse (101114321204), we get a palindrome (4122348432214).

The spelling of 4021234111010 in words is "four trillion, twenty-one billion, two hundred thirty-four million, one hundred eleven thousand, ten".