10346320633542 has 16 divisors (see below), whose sum is σ = 20843682445872. Its totient is φ = 3423600014720.

The previous prime is 10346320633487. The next prime is 10346320633543. The reversal of 10346320633542 is 24533602364301.

It is a junction number, because it is equal to n+sod(n) for n = 10346320633494 and 10346320633503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10346320633543) 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, 6293381559 + ... + 6293383202.

It is an arithmetic number, because the mean of its divisors is an integer number (1302730152867).

Almost surely, 2^{10346320633542} is an apocalyptic number.

10346320633542 is an abundant number, since it is smaller than the sum of its proper divisors (10497361812330).

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

10346320633542 is a wasteful number, since it uses less digits than its factorization.

10346320633542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586764903.

The product of its (nonzero) digits is 933120, while the sum is 42.

Adding to 10346320633542 its reverse (24533602364301), we get a palindrome (34879922997843).

The spelling of 10346320633542 in words is "ten trillion, three hundred forty-six billion, three hundred twenty million, six hundred thirty-three thousand, five hundred forty-two".