11341868628 has 12 divisors (see below), whose sum is σ = 26464360160. Its totient is φ = 3780622872.

The previous prime is 11341868609. The next prime is 11341868639. The reversal of 11341868628 is 82686814311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472577848 + ... + 472577871.

Almost surely, 2^11341868628 is an apocalyptic number.

It is an amenable number.

11341868628 is an abundant number, since it is smaller than the sum of its proper divisors (15122491532).

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

11341868628 is a wasteful number, since it uses less digits than its factorization.

11341868628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945155726 (or 945155724 counting only the distinct ones).

The product of its digits is 442368, while the sum is 48.

The spelling of 11341868628 in words is "eleven billion, three hundred forty-one million, eight hundred sixty-eight thousand, six hundred twenty-eight".