10321330134 has 32 divisors (see below), whose sum is σ = 21083833440. Its totient is φ = 3367233792.

The previous prime is 10321330127. The next prime is 10321330147. The reversal of 10321330134 is 43103312301.

It is a self number, because there is not a number n which added to its sum of digits gives 10321330134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90384 + ... + 169740.

It is an arithmetic number, because the mean of its divisors is an integer number (658869795).

Almost surely, 2^10321330134 is an apocalyptic number.

10321330134 is an abundant number, since it is smaller than the sum of its proper divisors (10762503306).

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

10321330134 is a wasteful number, since it uses less digits than its factorization.

10321330134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79824.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10321330134 its reverse (43103312301), we get a palindrome (53424642435).

The spelling of 10321330134 in words is "ten billion, three hundred twenty-one million, three hundred thirty thousand, one hundred thirty-four".