13554742098 has 16 divisors (see below), whose sum is σ = 27116570016. Its totient is φ = 4517066400.

The previous prime is 13554742093. The next prime is 13554742111. The reversal of 13554742098 is 89024745531.

It is not an unprimeable number, because it can be changed into a prime (13554742093) 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, 270211 + ... + 316422.

It is an arithmetic number, because the mean of its divisors is an integer number (1694785626).

Almost surely, 2^13554742098 is an apocalyptic number.

13554742098 is an abundant number, since it is smaller than the sum of its proper divisors (13561827918).

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

13554742098 is a wasteful number, since it uses less digits than its factorization.

13554742098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590489.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 13554742098 in words is "thirteen billion, five hundred fifty-four million, seven hundred forty-two thousand, ninety-eight".