11361019628 has 24 divisors (see below), whose sum is σ = 22724308992. Its totient is φ = 4868522064.

The previous prime is 11361019601. The next prime is 11361019639. The reversal of 11361019628 is 82691016311.

It is a junction number, because it is equal to n+sod(n) for n = 11361019591 and 11361019600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494075 + ... + 516557.

It is an arithmetic number, because the mean of its divisors is an integer number (946846208).

Almost surely, 2^11361019628 is an apocalyptic number.

It is an amenable number.

11361019628 is an abundant number, since it is smaller than the sum of its proper divisors (11363289364).

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

11361019628 is a wasteful number, since it uses less digits than its factorization.

11361019628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40541 (or 40539 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 38.

The spelling of 11361019628 in words is "eleven billion, three hundred sixty-one million, nineteen thousand, six hundred twenty-eight".