11964917098 has 8 divisors (see below), whose sum is σ = 18364756608. Its totient is φ = 5843331564.

The previous prime is 11964917059. The next prime is 11964917131. The reversal of 11964917098 is 89071946911.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 69563386 + ... + 69563557.

It is an arithmetic number, because the mean of its divisors is an integer number (2295594576).

Almost surely, 2^11964917098 is an apocalyptic number.

11964917098 is a deficient number, since it is larger than the sum of its proper divisors (6399839510).

11964917098 is a wasteful number, since it uses less digits than its factorization.

11964917098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139126988.

The product of its (nonzero) digits is 979776, while the sum is 55.

The spelling of 11964917098 in words is "eleven billion, nine hundred sixty-four million, nine hundred seventeen thousand, ninety-eight".