10233402355420 has 12 divisors (see below), whose sum is σ = 21490144946424. Its totient is φ = 4093360942160.

The previous prime is 10233402355409. The next prime is 10233402355433. The reversal of 10233402355420 is 2455320433201.

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, 255835058866 + ... + 255835058905.

It is an arithmetic number, because the mean of its divisors is an integer number (1790845412202).

Almost surely, 2^{10233402355420} is an apocalyptic number.

10233402355420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233402355420 is an abundant number, since it is smaller than the sum of its proper divisors (11256742591004).

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

10233402355420 is a wasteful number, since it uses less digits than its factorization.

10233402355420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511670117780 (or 511670117778 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 10233402355420 its reverse (2455320433201), we get a palindrome (12688722788621).

The spelling of 10233402355420 in words is "ten trillion, two hundred thirty-three billion, four hundred two million, three hundred fifty-five thousand, four hundred twenty".