1030200032311 has 4 divisors (see below), whose sum is σ = 1036520278072. Its totient is φ = 1023879786552.

The previous prime is 1030200032263. The next prime is 1030200032333. The reversal of 1030200032311 is 1132300020301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030200032311 is a prime.

It is a super-2 number, since 2×1030200032311² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030200035311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3160122636 + ... + 3160122961.

It is an arithmetic number, because the mean of its divisors is an integer number (259130069518).

Almost surely, 2^{1030200032311} is an apocalyptic number.

1030200032311 is a deficient number, since it is larger than the sum of its proper divisors (6320245761).

1030200032311 is an equidigital number, since it uses as much as digits as its factorization.

1030200032311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6320245760.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1030200032311 its reverse (1132300020301), we get a palindrome (2162500052612).

The spelling of 1030200032311 in words is "one trillion, thirty billion, two hundred million, thirty-two thousand, three hundred eleven".