11135402350 has 24 divisors (see below), whose sum is σ = 20729320560. Its totient is φ = 4450403520.

The previous prime is 11135402309. The next prime is 11135402381. The reversal of 11135402350 is 5320453111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33690 + ... + 152989.

It is an arithmetic number, because the mean of its divisors is an integer number (863721690).

Almost surely, 2^11135402350 is an apocalyptic number.

11135402350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11135402350 is a deficient number, since it is larger than the sum of its proper divisors (9593918210).

11135402350 is a wasteful number, since it uses less digits than its factorization.

11135402350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187884 (or 187879 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 11135402350 its reverse (5320453111), we get a palindrome (16455855461).

The spelling of 11135402350 in words is "eleven billion, one hundred thirty-five million, four hundred two thousand, three hundred fifty".