1030312342524 has 96 divisors (see below), whose sum is σ = 2578404648960. Its totient is φ = 319257892800.

The previous prime is 1030312342513. The next prime is 1030312342537. The reversal of 1030312342524 is 4252432130301.

It is a junction number, because it is equal to n+sod(n) for n = 1030312342491 and 1030312342500.

It is a congruent 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, 3264847 + ... + 3566489.

It is an arithmetic number, because the mean of its divisors is an integer number (26858381760).

Almost surely, 2^{1030312342524} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030312342524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1289202324480).

1030312342524 is an abundant number, since it is smaller than the sum of its proper divisors (1548092306436).

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

1030312342524 is a wasteful number, since it uses less digits than its factorization.

1030312342524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301951 (or 301949 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1030312342524 its reverse (4252432130301), we get a palindrome (5282744472825).

The spelling of 1030312342524 in words is "one trillion, thirty billion, three hundred twelve million, three hundred forty-two thousand, five hundred twenty-four".