134731301500 has 24 divisors (see below), whose sum is σ = 294253163568. Its totient is φ = 53892520400.

The previous prime is 134731301473. The next prime is 134731301513. The reversal of 134731301500 is 5103137431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134730802 + ... + 134731801.

It is an arithmetic number, because the mean of its divisors is an integer number (12260548482).

Almost surely, 2^134731301500 is an apocalyptic number.

134731301500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134731301500 is an abundant number, since it is smaller than the sum of its proper divisors (159521862068).

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

134731301500 is a wasteful number, since it uses less digits than its factorization.

134731301500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269462622 (or 269462610 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

Adding to 134731301500 its reverse (5103137431), we get a palindrome (139834438931).

The spelling of 134731301500 in words is "one hundred thirty-four billion, seven hundred thirty-one million, three hundred one thousand, five hundred".