11412402234 has 32 divisors (see below), whose sum is σ = 23399300736. Its totient is φ = 3708526080.

The previous prime is 11412402233. The next prime is 11412402247. The reversal of 11412402234 is 43220421411.

It is not an unprimeable number, because it can be changed into a prime (11412402233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319314 + ... + 353250.

It is an arithmetic number, because the mean of its divisors is an integer number (731228148).

Almost surely, 2^11412402234 is an apocalyptic number.

11412402234 is an abundant number, since it is smaller than the sum of its proper divisors (11986898502).

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

11412402234 is a wasteful number, since it uses less digits than its factorization.

11412402234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35350.

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

Adding to 11412402234 its reverse (43220421411), we get a palindrome (54632823645).

The spelling of 11412402234 in words is "eleven billion, four hundred twelve million, four hundred two thousand, two hundred thirty-four".