134322424440 has 64 divisors (see below), whose sum is σ = 403924592160. Its totient is φ = 35734218240.

The previous prime is 134322424433. The next prime is 134322424447. The reversal of 134322424440 is 44424223431.

It is an interprime number because it is at equal distance from previous prime (134322424433) and next prime (134322424447).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134322424447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1278879 + ... + 1379918.

Almost surely, 2^134322424440 is an apocalyptic number.

134322424440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134322424440 is an abundant number, since it is smaller than the sum of its proper divisors (269602167720).

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

134322424440 is a wasteful number, since it uses less digits than its factorization.

134322424440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659232 (or 2659228 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 134322424440 its reverse (44424223431), we get a palindrome (178746647871).

The spelling of 134322424440 in words is "one hundred thirty-four billion, three hundred twenty-two million, four hundred twenty-four thousand, four hundred forty".