1024454032098 has 16 divisors (see below), whose sum is σ = 2341609216320. Its totient is φ = 292701152016.

The previous prime is 1024454032067. The next prime is 1024454032099. The reversal of 1024454032098 is 8902304544201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 24391762669 = 1024454032098 / (1 + 0 + 2 + 4 + 4 + 5 + 4 + 0 + 3 + 2 + 0 + 9 + 8).

It is not an unprimeable number, because it can be changed into a prime (1024454032099) 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, 12195881293 + ... + 12195881376.

It is an arithmetic number, because the mean of its divisors is an integer number (146350576020).

Almost surely, 2^{1024454032098} is an apocalyptic number.

1024454032098 is an abundant number, since it is smaller than the sum of its proper divisors (1317155184222).

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

1024454032098 is a wasteful number, since it uses less digits than its factorization.

1024454032098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24391762681.

The product of its (nonzero) digits is 276480, while the sum is 42.

Adding to 1024454032098 its reverse (8902304544201), we get a palindrome (9926758576299).

The spelling of 1024454032098 in words is "one trillion, twenty-four billion, four hundred fifty-four million, thirty-two thousand, ninety-eight".