11032445402 has 16 divisors (see below), whose sum is σ = 18075772512. Its totient is φ = 5008447920.

The previous prime is 11032445401. The next prime is 11032445441. The reversal of 11032445402 is 20454423011.

It is a super-2 number, since 2×11032445402² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11032445401) 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, 297068 + ... + 332135.

It is an arithmetic number, because the mean of its divisors is an integer number (1129735782).

Almost surely, 2^11032445402 is an apocalyptic number.

11032445402 is a deficient number, since it is larger than the sum of its proper divisors (7043327110).

11032445402 is a wasteful number, since it uses less digits than its factorization.

11032445402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630013.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 11032445402 its reverse (20454423011), we get a palindrome (31486868413).

The spelling of 11032445402 in words is "eleven billion, thirty-two million, four hundred forty-five thousand, four hundred two".