103402110033434 has 8 divisors (see below), whose sum is σ = 158029639862580. Its totient is φ = 50725563412576.

The previous prime is 103402110033433. The next prime is 103402110033517. The reversal of 103402110033434 is 434330011204301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 84891438459025 + 18510671574409 = 9213655^2 + 4302403^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 103402110033397 and 103402110033406.

It is not an unprimeable number, because it can be changed into a prime (103402110033433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487745801939 + ... + 487745802150.

Almost surely, 2^{103402110033434} is an apocalyptic number.

103402110033434 is a deficient number, since it is larger than the sum of its proper divisors (54627529829146).

103402110033434 is an equidigital number, since it uses as much as digits as its factorization.

103402110033434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975491604144.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 103402110033434 its reverse (434330011204301), we get a palindrome (537732121237735).

The spelling of 103402110033434 in words is "one hundred three trillion, four hundred two billion, one hundred ten million, thirty-three thousand, four hundred thirty-four".