1030342140031 has 8 divisors (see below), whose sum is σ = 1061285734784. Its totient is φ = 999715915800.

The previous prime is 1030342140011. The next prime is 1030342140089. The reversal of 1030342140031 is 1300412430301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030342140031 - 2⁵ = 1030342139999 is a prime.

It is a super-2 number, since 2×1030342140031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030342139984 and 1030342140011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030342140011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79336041 + ... + 79349026.

It is an arithmetic number, because the mean of its divisors is an integer number (132660716848).

Almost surely, 2^{1030342140031} is an apocalyptic number.

1030342140031 is a deficient number, since it is larger than the sum of its proper divisors (30943594753).

1030342140031 is a wasteful number, since it uses less digits than its factorization.

1030342140031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158685261.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1030342140031 its reverse (1300412430301), we get a palindrome (2330754570332).

The spelling of 1030342140031 in words is "one trillion, thirty billion, three hundred forty-two million, one hundred forty thousand, thirty-one".