11046189902 has 16 divisors (see below), whose sum is σ = 18345370752. Its totient is φ = 4946054520.

The previous prime is 11046189893. The next prime is 11046189911. The reversal of 11046189902 is 20998164011.

It is an interprime number because it is at equal distance from previous prime (11046189893) and next prime (11046189911).

It is a super-2 number, since 2×11046189902² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11046189902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3745538 + ... + 3748485.

It is an arithmetic number, because the mean of its divisors is an integer number (1146585672).

Almost surely, 2^11046189902 is an apocalyptic number.

11046189902 is a deficient number, since it is larger than the sum of its proper divisors (7299180850).

11046189902 is a wasteful number, since it uses less digits than its factorization.

11046189902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494103.

The product of its (nonzero) digits is 31104, while the sum is 41.

The spelling of 11046189902 in words is "eleven billion, forty-six million, one hundred eighty-nine thousand, nine hundred two".