4231211402 has 16 divisors (see below), whose sum is σ = 7011446400. Its totient is φ = 1898931840.

The previous prime is 4231211393. The next prime is 4231211419. The reversal of 4231211402 is 2041121324.

4231211402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1215527 + ... + 1219002.

It is an arithmetic number, because the mean of its divisors is an integer number (438215400).

Almost surely, 2^4231211402 is an apocalyptic number.

4231211402 is a deficient number, since it is larger than the sum of its proper divisors (2780234998).

4231211402 is a wasteful number, since it uses less digits than its factorization.

4231211402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434621.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4231211402 is about 65047.7624672825. The cubic root of 4231211402 is about 1617.4154033666.

Adding to 4231211402 its reverse (2041121324), we get a palindrome (6272332726).

The spelling of 4231211402 in words is "four billion, two hundred thirty-one million, two hundred eleven thousand, four hundred two".