11424231402 has 64 divisors (see below), whose sum is σ = 23585990400. Its totient is φ = 3687552000.

The previous prime is 11424231373. The next prime is 11424231451. The reversal of 11424231402 is 20413242411.

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 31 ways as a sum of consecutive naturals, for example, 7355458 + ... + 7357010.

It is an arithmetic number, because the mean of its divisors is an integer number (368531100).

Almost surely, 2^11424231402 is an apocalyptic number.

11424231402 is an abundant number, since it is smaller than the sum of its proper divisors (12161758998).

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

11424231402 is a wasteful number, since it uses less digits than its factorization.

11424231402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11424231402 its reverse (20413242411), we get a palindrome (31837473813).

The spelling of 11424231402 in words is "eleven billion, four hundred twenty-four million, two hundred thirty-one thousand, four hundred two".