11622602248 has 8 divisors (see below), whose sum is σ = 21792379230. Its totient is φ = 5811301120.

The previous prime is 11622602239. The next prime is 11622602267. The reversal of 11622602248 is 84220622611.

It can be written as a sum of positive squares in only one way, i.e., 11543783364 + 78818884 = 107442^2 + 8878^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726412633 + ... + 726412648.

Almost surely, 2^11622602248 is an apocalyptic number.

It is an amenable number.

11622602248 is a deficient number, since it is larger than the sum of its proper divisors (10169776982).

11622602248 is a wasteful number, since it uses less digits than its factorization.

11622602248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452825287 (or 1452825283 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 11622602248 in words is "eleven billion, six hundred twenty-two million, six hundred two thousand, two hundred forty-eight".