11098494632 has 8 divisors (see below), whose sum is σ = 20809677450. Its totient is φ = 5549247312.

The previous prime is 11098494607. The next prime is 11098494697. The reversal of 11098494632 is 23649489011.

It can be written as a sum of positive squares in only one way, i.e., 8961651556 + 2136843076 = 94666^2 + 46226^2 .

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, 693655907 + ... + 693655922.

Almost surely, 2^11098494632 is an apocalyptic number.

It is an amenable number.

11098494632 is a deficient number, since it is larger than the sum of its proper divisors (9711182818).

11098494632 is a wasteful number, since it uses less digits than its factorization.

11098494632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387311835 (or 1387311831 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 11098494632 in words is "eleven billion, ninety-eight million, four hundred ninety-four thousand, six hundred thirty-two".