11031334402 has 32 divisors (see below), whose sum is σ = 18358179840. Its totient is φ = 4929696720.

The previous prime is 11031334399. The next prime is 11031334441. The reversal of 11031334402 is 20443313011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297463 + ... + 332485.

It is an arithmetic number, because the mean of its divisors is an integer number (573693120).

Almost surely, 2^11031334402 is an apocalyptic number.

11031334402 is a deficient number, since it is larger than the sum of its proper divisors (7326845438).

11031334402 is a wasteful number, since it uses less digits than its factorization.

11031334402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35278.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11031334402 its reverse (20443313011), we get a palindrome (31474647413).

The spelling of 11031334402 in words is "eleven billion, thirty-one million, three hundred thirty-four thousand, four hundred two".