10331221334 has 32 divisors (see below), whose sum is σ = 18762264576. Its totient is φ = 4165038720.

The previous prime is 10331221321. The next prime is 10331221337. The reversal of 10331221334 is 43312213301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331221337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492137 + ... + 512699.

It is an arithmetic number, because the mean of its divisors is an integer number (586320768).

Almost surely, 2^10331221334 is an apocalyptic number.

10331221334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10331221334 is a deficient number, since it is larger than the sum of its proper divisors (8431043242).

10331221334 is a wasteful number, since it uses less digits than its factorization.

10331221334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22700.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10331221334 its reverse (43312213301), we get a palindrome (53643434635).

The spelling of 10331221334 in words is "ten billion, three hundred thirty-one million, two hundred twenty-one thousand, three hundred thirty-four".