98991652604 has 12 divisors (see below), whose sum is σ = 186561191544. Its totient is φ = 45688455024.

The previous prime is 98991652603. The next prime is 98991652607. The reversal of 98991652604 is 40625619989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98991652603) 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, 951842762 + ... + 951842865.

It is an arithmetic number, because the mean of its divisors is an integer number (15546765962).

Almost surely, 2^98991652604 is an apocalyptic number.

It is an amenable number.

98991652604 is a deficient number, since it is larger than the sum of its proper divisors (87569538940).

98991652604 is a wasteful number, since it uses less digits than its factorization.

98991652604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903685644 (or 1903685642 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 59.

The spelling of 98991652604 in words is "ninety-eight billion, nine hundred ninety-one million, six hundred fifty-two thousand, six hundred four".