11432400312310 has 32 divisors (see below), whose sum is σ = 20968829678880. Its totient is φ = 4486198748928.

The previous prime is 11432400312301. The next prime is 11432400312331. The reversal of 11432400312310 is 1321300423411.

It is a super-2 number, since 2×11432400312310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3836586 + ... + 6130594.

It is an arithmetic number, because the mean of its divisors is an integer number (655275927465).

Almost surely, 2^{11432400312310} is an apocalyptic number.

11432400312310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11432400312310 is a deficient number, since it is larger than the sum of its proper divisors (9536429366570).

11432400312310 is a wasteful number, since it uses less digits than its factorization.

11432400312310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303472.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11432400312310 its reverse (1321300423411), we get a palindrome (12753700735721).

The spelling of 11432400312310 in words is "eleven trillion, four hundred thirty-two billion, four hundred million, three hundred twelve thousand, three hundred ten".