1098980460924 has 24 divisors (see below), whose sum is σ = 2564724976128. Its totient is φ = 366264358320.

The previous prime is 1098980460923. The next prime is 1098980460937. The reversal of 1098980460924 is 4290640898901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1098980460923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7734412 + ... + 7875219.

It is an arithmetic number, because the mean of its divisors is an integer number (106863540672).

Almost surely, 2^{1098980460924} is an apocalyptic number.

It is an amenable number.

1098980460924 is an abundant number, since it is smaller than the sum of its proper divisors (1465744515204).

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

1098980460924 is a wasteful number, since it uses less digits than its factorization.

1098980460924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15615505 (or 15615503 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 60.

The spelling of 1098980460924 in words is "one trillion, ninety-eight billion, nine hundred eighty million, four hundred sixty thousand, nine hundred twenty-four".