1030123113332 has 24 divisors (see below), whose sum is σ = 1804090516200. Its totient is φ = 514668825216.

The previous prime is 1030123113329. The next prime is 1030123113337. The reversal of 1030123113332 is 2333113210301.

It can be written as a sum of positive squares in 4 ways, for example, as 442073392996 + 588049720336 = 664886^2 + 766844^2 .

It is a super-2 number, since 2×1030123113332² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030123113298 and 1030123113307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030123113337) 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, 34307558 + ... + 34337570.

It is an arithmetic number, because the mean of its divisors is an integer number (75170438175).

Almost surely, 2^{1030123113332} is an apocalyptic number.

It is an amenable number.

1030123113332 is a deficient number, since it is larger than the sum of its proper divisors (773967402868).

1030123113332 is a wasteful number, since it uses less digits than its factorization.

1030123113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36275 (or 36273 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1030123113332 its reverse (2333113210301), we get a palindrome (3363236323633).

The spelling of 1030123113332 in words is "one trillion, thirty billion, one hundred twenty-three million, one hundred thirteen thousand, three hundred thirty-two".