11341400202 has 48 divisors (see below), whose sum is σ = 26837583552. Its totient is φ = 3432860160.

The previous prime is 11341400171. The next prime is 11341400209. The reversal of 11341400202 is 20200414311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11341400209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143338 + ... + 207914.

It is an arithmetic number, because the mean of its divisors is an integer number (559116324).

Almost surely, 2^11341400202 is an apocalyptic number.

11341400202 is an abundant number, since it is smaller than the sum of its proper divisors (15496183350).

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

11341400202 is a wasteful number, since it uses less digits than its factorization.

11341400202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65483 (or 65480 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11341400202 its reverse (20200414311), we get a palindrome (31541814513).

The spelling of 11341400202 in words is "eleven billion, three hundred forty-one million, four hundred thousand, two hundred two".