10333120340 has 12 divisors (see below), whose sum is σ = 21699552756. Its totient is φ = 4133248128.

The previous prime is 10333120337. The next prime is 10333120363. The reversal of 10333120340 is 4302133301.

It can be written as a sum of positive squares in 2 ways, for example, as 6427870276 + 3905250064 = 80174^2 + 62492^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 516656017 = 10333120340 / (1 + 0 + 3 + 3 + 3 + 1 + 2 + 0 + 3 + 4 + 0).

It is a congruent number.

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, 258327989 + ... + 258328028.

It is an arithmetic number, because the mean of its divisors is an integer number (1808296063).

Almost surely, 2^10333120340 is an apocalyptic number.

10333120340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10333120340 is an abundant number, since it is smaller than the sum of its proper divisors (11366432416).

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

10333120340 is a wasteful number, since it uses less digits than its factorization.

10333120340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516656026 (or 516656024 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10333120340 its reverse (4302133301), we get a palindrome (14635253641).

The spelling of 10333120340 in words is "ten billion, three hundred thirty-three million, one hundred twenty thousand, three hundred forty".