2031430002234 has 32 divisors (see below), whose sum is σ = 4104655257600. Its totient is φ = 670213090800.

The previous prime is 2031430002191. The next prime is 2031430002281. The reversal of 2031430002234 is 4322000341302.

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, 4225782 + ... + 4681889.

It is an arithmetic number, because the mean of its divisors is an integer number (128270476800).

Almost surely, 2^{2031430002234} is an apocalyptic number.

2031430002234 is an abundant number, since it is smaller than the sum of its proper divisors (2073225255366).

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

2031430002234 is a wasteful number, since it uses less digits than its factorization.

2031430002234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8908066.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2031430002234 its reverse (4322000341302), we get a palindrome (6353430343536).

The spelling of 2031430002234 in words is "two trillion, thirty-one billion, four hundred thirty million, two thousand, two hundred thirty-four".