10120402232311 has 8 divisors (see below), whose sum is σ = 12174919978880. Its totient is φ = 8218070985528.

The previous prime is 10120402232261. The next prime is 10120402232389. The reversal of 10120402232311 is 11323220402101.

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

It is a cyclic number.

It is not a de Polignac number, because 10120402232311 - 2⁹ = 10120402231799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120402232011) 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, 38046624801 + ... + 38046625066.

It is an arithmetic number, because the mean of its divisors is an integer number (1521864997360).

Almost surely, 2^{10120402232311} is an apocalyptic number.

10120402232311 is a deficient number, since it is larger than the sum of its proper divisors (2054517746569).

10120402232311 is an equidigital number, since it uses as much as digits as its factorization.

10120402232311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76093249893.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10120402232311 its reverse (11323220402101), we get a palindrome (21443622634412).

The spelling of 10120402232311 in words is "ten trillion, one hundred twenty billion, four hundred two million, two hundred thirty-two thousand, three hundred eleven".