98221545734 has 16 divisors (see below), whose sum is σ = 162041439168. Its totient is φ = 44368488192.

The previous prime is 98221545731. The next prime is 98221545739. The reversal of 98221545734 is 43754512289.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98221545731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40187627 + ... + 40190070.

It is an arithmetic number, because the mean of its divisors is an integer number (10127589948).

Almost surely, 2^98221545734 is an apocalyptic number.

98221545734 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

98221545734 is a deficient number, since it is larger than the sum of its proper divisors (63819893434).

98221545734 is a wasteful number, since it uses less digits than its factorization.

98221545734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80377759.

The product of its digits is 2419200, while the sum is 50.

The spelling of 98221545734 in words is "ninety-eight billion, two hundred twenty-one million, five hundred forty-five thousand, seven hundred thirty-four".