2031023330030 has 32 divisors (see below), whose sum is σ = 3871039058784. Its totient is φ = 764591405056.

The previous prime is 2031023329991. The next prime is 2031023330069. The reversal of 2031023330030 is 300333201302.

It is an interprime number because it is at equal distance from previous prime (2031023329991) and next prime (2031023330069).

It is a junction number, because it is equal to n+sod(n) for n = 2031023329984 and 2031023330011.

It is a congruent number.

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, 4538309 + ... + 4965711.

It is an arithmetic number, because the mean of its divisors is an integer number (120969970587).

Almost surely, 2^{2031023330030} is an apocalyptic number.

2031023330030 is a deficient number, since it is larger than the sum of its proper divisors (1840015728754).

2031023330030 is a wasteful number, since it uses less digits than its factorization.

2031023330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455380.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 2031023330030 its reverse (300333201302), we get a palindrome (2331356531332).

The spelling of 2031023330030 in words is "two trillion, thirty-one billion, twenty-three million, three hundred thirty thousand, thirty".