134931349098 has 96 divisors (see below), whose sum is σ = 375633155520. Its totient is φ = 35586280800.

The previous prime is 134931349081. The next prime is 134931349099. The reversal of 134931349098 is 890943139431.

It is a happy number.

134931349098 is a `hidden beast` number, since 1 + 34 + 9 + 31 + 3 + 490 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (134931349099) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1926928 + ... + 1995723.

It is an arithmetic number, because the mean of its divisors is an integer number (3912845370).

Almost surely, 2^134931349098 is an apocalyptic number.

134931349098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

134931349098 is an abundant number, since it is smaller than the sum of its proper divisors (240701806422).

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

134931349098 is a wasteful number, since it uses less digits than its factorization.

134931349098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3922689 (or 3922676 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 54.

The spelling of 134931349098 in words is "one hundred thirty-four billion, nine hundred thirty-one million, three hundred forty-nine thousand, ninety-eight".