10616637198 has 8 divisors (see below), whose sum is σ = 21233274408. Its totient is φ = 3538879064.

The previous prime is 10616637191. The next prime is 10616637221. The reversal of 10616637198 is 89173661601.

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

10616637198 is an admirable number.

It is a super-2 number, since 2×10616637198² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10616637191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884719761 + ... + 884719772.

It is an arithmetic number, because the mean of its divisors is an integer number (2654159301).

Almost surely, 2^10616637198 is an apocalyptic number.

10616637198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10616637198 is a wasteful number, since it uses less digits than its factorization.

10616637198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769439538.

The product of its (nonzero) digits is 326592, while the sum is 48.

The spelling of 10616637198 in words is "ten billion, six hundred sixteen million, six hundred thirty-seven thousand, one hundred ninety-eight".