2031223434130 has 64 divisors (see below), whose sum is σ = 4024089538560. Its totient is φ = 738159861120.

The previous prime is 2031223434101. The next prime is 2031223434179. The reversal of 2031223434130 is 314343221302.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21368367 + ... + 21463213.

It is an arithmetic number, because the mean of its divisors is an integer number (62876399040).

Almost surely, 2^{2031223434130} is an apocalyptic number.

2031223434130 is a deficient number, since it is larger than the sum of its proper divisors (1992866104430).

2031223434130 is a wasteful number, since it uses less digits than its factorization.

2031223434130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96496 (or 96474 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2031223434130 its reverse (314343221302), we get a palindrome (2345566655432).

The spelling of 2031223434130 in words is "two trillion, thirty-one billion, two hundred twenty-three million, four hundred thirty-four thousand, one hundred thirty".