11141213402 has 16 divisors (see below), whose sum is σ = 18234388224. Its totient is φ = 5063268000.

The previous prime is 11141213401. The next prime is 11141213431. The reversal of 11141213402 is 20431214111.

It is a super-4 number, since 4×11141213402⁴ (a number of 41 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (11141213401) 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, 86327 + ... + 172437.

It is an arithmetic number, because the mean of its divisors is an integer number (1139649264).

Almost surely, 2^11141213402 is an apocalyptic number.

11141213402 is a deficient number, since it is larger than the sum of its proper divisors (7093174822).

11141213402 is a wasteful number, since it uses less digits than its factorization.

11141213402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92005.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11141213402 its reverse (20431214111), we get a palindrome (31572427513).

The spelling of 11141213402 in words is "eleven billion, one hundred forty-one million, two hundred thirteen thousand, four hundred two".