103212142103234 has 8 divisors (see below), whose sum is σ = 159812349063168. Its totient is φ = 49941359082180.

The previous prime is 103212142103219. The next prime is 103212142103249. The reversal of 103212142103234 is 432301241212301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103212142103219) and next prime (103212142103249).

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

It is a super-2 number, since 2×103212142103234² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103212142103197 and 103212142103206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 832355984642 + ... + 832355984765.

It is an arithmetic number, because the mean of its divisors is an integer number (19976543632896).

Almost surely, 2^{103212142103234} is an apocalyptic number.

103212142103234 is a deficient number, since it is larger than the sum of its proper divisors (56600206959934).

103212142103234 is a wasteful number, since it uses less digits than its factorization.

103212142103234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664711969440.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 103212142103234 its reverse (432301241212301), we get a palindrome (535513383315535).

The spelling of 103212142103234 in words is "one hundred three trillion, two hundred twelve billion, one hundred forty-two million, one hundred three thousand, two hundred thirty-four".