98520663274 has 16 divisors (see below), whose sum is σ = 161232635520. Its totient is φ = 44777396160.

The previous prime is 98520663253. The next prime is 98520663289. The reversal of 98520663274 is 47236602589.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18399 + ... + 444274.

It is an arithmetic number, because the mean of its divisors is an integer number (10077039720).

Almost surely, 2^98520663274 is an apocalyptic number.

98520663274 is a deficient number, since it is larger than the sum of its proper divisors (62711972246).

98520663274 is a wasteful number, since it uses less digits than its factorization.

98520663274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472365.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 98520663274 in words is "ninety-eight billion, five hundred twenty million, six hundred sixty-three thousand, two hundred seventy-four".