1230054212031 has 8 divisors (see below), whose sum is σ = 1640078451840. Its totient is φ = 820033056792.

The previous prime is 1230054212029. The next prime is 1230054212047. The reversal of 1230054212031 is 1302124500321.

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

It is not a de Polignac number, because 1230054212031 - 2¹ = 1230054212029 is a prime.

It is a super-3 number, since 3×1230054212031³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1230054211992 and 1230054212010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230054212081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423910 + ... + 1624748.

It is an arithmetic number, because the mean of its divisors is an integer number (205009806480).

Almost surely, 2^{1230054212031} is an apocalyptic number.

1230054212031 is a deficient number, since it is larger than the sum of its proper divisors (410024239809).

1230054212031 is a wasteful number, since it uses less digits than its factorization.

1230054212031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542285.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 1230054212031 its reverse (1302124500321), we get a palindrome (2532178712352).

The spelling of 1230054212031 in words is "one trillion, two hundred thirty billion, fifty-four million, two hundred twelve thousand, thirty-one".