98148147069 has 16 divisors (see below), whose sum is σ = 157430612480. Its totient is φ = 53132831280.

The previous prime is 98148147047. The next prime is 98148147077. The reversal of 98148147069 is 96074184189.

It is a happy number.

It is not a de Polignac number, because 98148147069 - 2¹³ = 98148138877 is a prime.

It is a super-2 number, since 2×98148147069² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98148143069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122992267 + ... + 122993064.

It is an arithmetic number, because the mean of its divisors is an integer number (9839413280).

Almost surely, 2^98148147069 is an apocalyptic number.

It is an amenable number.

98148147069 is a deficient number, since it is larger than the sum of its proper divisors (59282465411).

98148147069 is a wasteful number, since it uses less digits than its factorization.

98148147069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245985360.

The product of its (nonzero) digits is 3483648, while the sum is 57.

The spelling of 98148147069 in words is "ninety-eight billion, one hundred forty-eight million, one hundred forty-seven thousand, sixty-nine".